Search for suspects after 19 injured in shooting at New Orleans Mother's Day parade New Orleans police are searching for as many as three gunmen after 19 people, including two children, were injured in a shooting at a Mother's Day parade. Police say they saw three suspects running from the scene, but no arrests had been made as of early Monday. Grainy surveillance video released by New Orleans police shows a crowd suddenly scattering in all directions, with some falling to the ground. They appear to be running from a man who turns and runs out of the picture. The person is wearing a white T-shirt and dark pants. The image isn't clear, but authorities hope someone will recognize him and notify investigators. At least three of the victims were seriously wounded. Of the rest, many were grazed and authorities said that overall most wounds were not life threatening. The victims included 10 men, seven women, a boy and a girl. The children, both 10 years old, were grazed and in good condition. Police said at least two people were in surgery Sunday night. The shooting - described by the FBI as a flare-up of street violence - shattered the festive mood surrounding the parade that drew hundreds of people to the 7th Ward neighborhood of modest row houses not far from the French Quarter. Cell phone video taken in the aftermath of the shooting shows victims lying on the ground, blood on the pavement and others bending over to comfort them. Mayor Mitch Landrieu urged witnesses to come forward with information during a news conference Sunday night at a hospital where gunshot victims were taken. These kinds of incidents will not go unanswered. Somebody knows something. The way to stop this violence is for you all to help," he said. Outside the hospital on Sunday night, Leonard Temple became teary as he talked about a friend who was in surgery after being shot three times during the parade. Temple was told the man was hit while trying to push his own daughter out of the way. People were just hanging out. We were just chilling. And this happened. Bad things always happen to good people," said Temple, who was at the parade but didn't see the shootings. In the late afternoon, the scene was taped off and police had placed bullet casing markers in at least 10 spots. They can be planned events or impromptu offshoots of other celebrations. They trace their origins to the city's famous jazz funerals. The neighborhood where the shooting happened is a mix of low-income and middle-class row houses, some boarded up. As of last year, the 7th Ward's population was about 60 percent of its pre-Hurricane Katrina level. The crime scene was about 1.5 miles from the heart of the French Quarter and near the Treme neighborhood, which has been the centerpiece for the HBO TV series "Treme." Sunday's violence comes at a time when the city is struggling to pay for tens of millions of dollars required under a federal consent decree to reform the police department and the city jail. Shootings at parades and neighborhood celebrations have become more common in recent years as the city has struggled with street crime. Earlier this year, four people were shot following an argument in the French Quarter during the last weekend of partying before Mardi Gras. The victims survived, and several suspects were eventually arrested. Serpas said it wasn't clear if particular people in the second line were targeted, or if the shots were fired at random. Police also say a reward of $10,000 is being offered for information leading to arrests and indictments in the case.