James Shaw speaks after a news conference Sunday, April 22, 2018 in Nashville, Tenn. Shaw wrestled the gun from a man who opened fire in a Waffle House restaurant earlier in the day, killing at least... (Associated Press) 
 
 James Shaw speaks after a news conference Sunday, April 22, 2018 in Nashville, Tenn. Shaw wrestled the gun from a man who opened fire in a Waffle House restaurant earlier in the day, killing at least four people. (AP Photo/Sheila Burke) (Associated Press) 
 
 NASHVILLE, Tenn. (AP) — As an intensive manhunt continues for the suspect in a Waffle House restaurant shooting that killed four people, police are warning residents of a Nashville neighborhood to beware of the alleged killer. 
 
 More than 80 Nashville police officers continued to search for Travis Reinking early Monday, authorities said. Agents with the FBI, the U.S. Bureau of Alcohol, Tobacco, Firearms and Explosives and troopers with the Tennessee Highway Patrol were also assisting in the manhunt as disturbing reports about the wanted man's past behavior came to light. 
 
 He was also added to the Tennessee Bureau of Investigation's Top 10 Most Wanted list. 
 
 Reinking was nearly naked, wearing only a green jacket and brandishing an assault-style rifle when he opened fire in the parking lot and then stormed the restaurant, police say. In addition to the four people killed, four others were injured. Police credit a quick-thinking customer who wrestled the gun away from the suspect for preventing more loss of life. 
 
 Metropolitan Nashville Police Chief Steve Anderson said at a news conference that Reinking, 29, was last seen Sunday around a wooded area near an apartment complex where he lived. Authorities said Reinking could be armed and weren't ruling out that he had left the area. He was believed to be wearing only pants and no shirt or shoes. 
 
 Nashville Police Chief Steve Anderson said there was no clear motive, though Reinking may have "mental issues." He may still be armed, Anderson told a mid-afternoon news conference, because he was known to have owned a handgun that authorities have not recovered. 
 
 "He's on foot," Anderson said. "Unless he's been picked up by a car, he would be fairly close. We don't want to alarm people, but certainly, everybody should take precautions. It could be he's in an unoccupied house. We want everybody to be concerned. Neighbors should check on each other." 
 
 Officials with the Nashville public school system say schools will go into "lock-out" mode if Reinking isn't found in time for class Monday. During the lock-out students will be free to move about the building but no guests or visitors will be allowed to enter the building. 
 
 The search continued as police reports from Illinois came in that portrayed Reinking as a disturbed man with paranoid delusions, and one who liked firearms. 
 
 The reports were among multiple past red flags about the suspect, who had just recently moved to Nashville from Morton, Illinois. 
 
 Reinking was arrested by agents with the U.S. Secret Service back in July after he crossed a restricted area near the White House, officials said. He was detained after refusing to leave, saying he wanted to meet President Donald Trump. 
 
 In May 2016, deputies from Tazewell County, Illinois, were called to a CVS parking lot. Reinking told officers that Taylor Swift was stalking him and hacking his phone, and that his family was also involved, according to a report released Sunday. 
 
 It is not clear why Reinking moved to Nashville and if it had anything to do with being near the pop/country superstar. Police say he was employed in construction for a while and there would have been enough work in the booming city for him. 
 
 In August, after the White House incident, Reinking told police in Tazewell County, Illinois, that he wanted to file a report about 20 to 30 people tapping into his computer and phone. He also complained that people were "barking like dogs" outside his residence, according to a report. 
 
 Reinking agreed to go to a local hospital for an evaluation after repeatedly resisting the request, the report said. 
 
 Another report from the sheriff's office said Reinking barged into a community pool in Tremont, Illinois, last June and jumped into the water wearing a pink woman's coat over his underwear. Investigators believed he had an AR-15 rifle in his car trunk, but it was never displayed. No charges were filed. 
 
 Reinking was not armed when he was detained near the White House. However, state police in Illinois, revoked his state firearms card at the request of the FBI and four guns were taken from him, authorities said. The AR-15 used in the shootings was among the firearms seized after U.S. Secret Service agents arrested him last July. 
 
 Sheriff Robert Huston in Tazewell County, Illinois, said deputies allowed Reinking's father to take possession of the guns on the promise that he would "keep the weapons secure and out of the possession of Travis." Huston added that, based on deputies' encounters with Reinking, "there's certainly evidence that there's some sort of mental health issues involved." 
 
 While Huston said it was unclear how Reinking reclaimed the guns, Nashville Police spokesman Don Aaron said that his father "has now acknowledged giving them back." 
 
 Phone calls to a number listed for the father, Jeffrey Reinking, went unanswered. 
 
 Police recovered three of the four guns that were originally taken from Reinking, officials said. They believe he is armed with at least one handgun. 
 
 Reinking, police said, drove into the Waffle House parking lot in his gold Chevy Silverado pickup and sat there for about four minutes before opening fire outside the restaurant. 
 
 The victims fatally shot in the parking have been identified as Taurean Sanderlin, 29, of Goodlettsville, and Joe Perez, 20, of Nashville. 
 
 Sanderlin was an employee at the restaurant. 
 
 Perez's mother posted a picture of her son on Facebook and asked for prayers, saying it was the hardest day of her life. "Me, my husband and sons are broken right now with this loss," Trisha Perez said in the post. "Our lives are shattered." 
 
 Reinking then went inside the restaurant and opened fire, police said. 
 
 One of the fatally wounded inside was DeEbony Groves, a 21-year student at Nashville's Belmont University. 
 
 Groves was remembered as an exceptional student who made the Dean's list and a tenacious basketball player. 
 
 "She was a brilliant young lady, very, very intelligent and a very hard worker," Gallatin High School basketball coach Kim Kendrick told The Tennessean. 
 
 Akilah Dasilva was also killed inside the restaurant. The 23-year-old from Antioch was a rap artist and music video producer who had such skills behind the camera that he was a favorite among many of Music City's independent musicians and recording labels, The Tennessean reported. 
 
 "Music is my life and I will never stop until I achieve my dreams," Dasilva said on his Twitter account. 
 
 Dasilva's mother told CBS News that her son was a student at Middle Tennessee State University and aspired to be a music engineer. 
 
 He was at the restaurant with his girlfriend, 21-year-old Tia Waggoner, the paper reported. Waggoner was wounded and is being treated at Vanderbilt University Medical Center. 
 
 Dasilva's family said she underwent surgery and doctors were trying to save her leg. 
 
 Police say Sharita Henderson, 24, of Antioch, was wounded and is being treated at VUMC. 
 
 Also wounded was James Shaw Jr., a 29-year-old restaurant patron, whom police said suffered minor wounds from wrestling the gun away Reinking. 
 
 Shaw, who is a Nashville native who works as a wireless technician for AT&T, said he was no hero — despite being hailed as one by Nashville Mayor David Briley. 
 
 Shaw said he pounced on the suspect after making up his mind that "he was going to have to work to kill me." 
 
 ___ 
 
 Associated Press writers John Raby in Charleston, West Virginia; Ed White in Detroit; and Justin Pritchard in Los Angeles contributed to this report. ||||| Bullet holes are seen at a Waffle House after a fatal shooting in the Antioch neighborhood of Nashville, Sunday, April 22, 2018. (George Walker IV/The Tennessean via AP) (Associated Press) 
 
 Bullet holes are seen at a Waffle House after a fatal shooting in the Antioch neighborhood of Nashville, Sunday, April 22, 2018. (George Walker IV/The Tennessean via AP) (Associated Press) 
 
 NASHVILLE, Tenn. (AP) — The Latest on shooting at Tennessee restaurant that left four dead (all times local): 
 
 2:10 p.m. 
 
 Authorities say they have arrested a man suspected of storming a Waffle House restaurant in Nashville and fatally shooting four people with an assault rifle. 
 
 Authorities announced that 29-year-old Travis Reinking, was taken into custody Monday. 
 
 Other details were not immediately available. 
 
 ___ 
 
 12:55 p.m. 
 
 Police in Nashville, Tennessee, say the suspect in a quadruple homicide at a local Waffle House stole a BMW car several days earlier. 
 
 Metro Nashville Police spokesman Don Aaron told news reporters Monday that 29-year-old Travis Reinking stole the car on the preceding Tuesday from a BMW dealership in nearby Brentwood. Police chased it but opted to track the car via a GPS device. It was recovered the same day at Reinking's apartment complex— however, authorities did not know Reinking's identity at the time. 
 
 Aaron also said a report of shots fired Monday near a police staging area was not related to the search for Reinking, who remained at large. Police were searching a wide area, and expected soon to have Reinking's photo posted on billboards. 
 
 Aaron said Reinking has "exhibited mental instability," and may still have a handgun. He urged citizens to be vigilant. 
 
 Four people were fatally shot early Sunday at a Waffle House. A patron wrestled the gun away, and the gunman fled. 
 
 ___ 
 
 11:55 a.m. 
 
 Gunshots have been reported near a church that police are using as a staging area in the hunt for a suspect in the shooting deaths of four people at a Waffle House in Tennessee. 
 
 Late Monday morning, The Tennessean reported multiple shots were fired near Burnette Chapel Church of Christ in Nashville. It was unclear whether the shots were connected to the search for the 29-year-old suspect. 
 
 Burnette Chapel, five miles from the Waffle House, was the scene of a mass shooting during a Sunday morning worship service last September in which one person was killed and six others wounded. 
 
 Police believe Travis Reinking may be armed with one of the guns seized from him last year after he tried to enter the White House to see President Donald Trump. 
 
 ___ 
 
 1 a.m. 
 
 Police are warning residents of a Nashville neighborhood to watch out for a suspect in a Waffle House restaurant shooting that killed four people. 
 
 Authorities say more than 80 Nashville police officers continued to search for Travis Reinking early Monday. 
 
 Agents with the FBI, the U.S. Bureau of Alcohol, Tobacco, Firearms and Explosives and troopers with the Tennessee Highway Patrol were also assisting in the manhunt as disturbing reports about Reinking's past behavior came to light. 
 
 Officials with the Nashville public school system say schools will go into "lock-out" mode if Reinking isn't found in time for class Monday. 
 
 Police say Reinking was nearly naked and brandishing an assault-style rifle when he opened fire in the parking lot and then stormed the restaurant. Four people killed, four others were injured.
– Alleged Waffle House mass shooter Travis Reinking was still at large early Monday, and Nashville officials say schools will be in "lock-out" mode if he isn't found by the time classes begin, with guests and visitors not allowed into buildings, the AP reports. The 29-year-old, accused of killing four people in a rampage early Sunday, was last seen later in the day in a wooded area near his apartment complex, wearing only pants, say police, who have gone door-to-door in the area and warned residents to be on alert. According to police reports, relatives in Reinking's Illinois hometown say that since 2014, he has been having delusions that Taylor Swift is stalking him and dozens of unknown culprits are hacking into his phone and computer, the New York Daily News reports. According to a July 2016 police report from Peoria, Reinking told officers he had confronted the singer in a Dairy Queen parking lot. In his version of events, "Taylor climbed up the side of a building and Travis followed. However, when he reached the rooftop, Taylor was gone." In other incidents the next year, after he moved to Nashville, Reinking allegedly threatened a man with a semi-automatic rifle and barged into a community pool and jumped in wearing a pink housecoat. Police say Reinking's weapons, including the AR-15 used to kill four people at the Waffle House, were seized after he was arrested outside the White House last year, the Tennessean reports. The weapons were given to Reinking's father after he promised to keep them away from his son. Police believe the father later gave the four firearms back to his son. (A Waffle House customer managed to wrest the gun away from Reinking.)