Where was the discotheque owned by the man who helped bring down John Gotti located?
Sammy Gravano Salvatore "Sammy the Bull" Gravano (born March 12, 1945) is a former underboss of the Gambino crime family. He is known as the man who helped bring down John Gotti, the family's boss, by agreeing to testify against him and other mobsters in a deal in which he confessed to involvement in 19 murders.
Catalina Bar &amp; Grill Catalina Bar & Grill, popularly referred to as Catalina Jazz Club, is a prominent jazz club and restaurant on Sunset Boulevard in Hollywood, Los Angeles, USA, located to the east of Hollywood High School and to the west of the Blessed Sacrament Catholic Church. It regularly hosts live music and according to "Los Angeles Magazine" hosts the "top names in mainstream and contemporary jazz [who] turn up regularly at this intimate supper club". "Jazz for Dummies" cites it as one of the prime jazz venues in Los Angeles. Over the years artists such as Dizzie Gillespie, Art Blakey, McCoy Tyner, Larry Coryell, Chick Corea, Joe Zawinul, Ray Brown, Joe Williams, Arturo Sandoval, Max Roach, Carmen McRae, Betty Carter, Ron Carter, Joe Henderson, Marcus Miller, Benny Carter, Tony Williams, Wynton Marsalis, Branford Marsalis, Joshua Redman, Michael Brecker, Dee Dee Bridgewater, John Pizzarelli, and Jimmy Scott have played at the Catalina.