Los Lobos have been around awhile, but you won’t be finding their name on the Carnival Cruise and Bally’s Casino oldies circuit anytime soon. Though self-proclaimed as “just another band from East L.A.,” this roots rock behemoth has been around for 30 years, making remarkably vibrant and important music throughout their sweeping performing career. Formed in 1973 by classmates at Garfield High School in East L.A., Los Lobos began when guitarists David Hidalgo and Cesar Rosas joined with bassis...