Katz & Besthoff, Ltd., later known as K&B, was a drug store chain headquartered in New Orleans throughout much of the 20th century. 1011 Canal Street was home to one of the chain's 186 storefronts.…

The Carrollton neighborhood suffered through a heroin epidemic in the 1970s. Heroin use would decline throughout the U.S. in the 1980s as cocaine and crack use increased. An addiction treatment…