Agent and agency founder Don Buchwald, shown in New York City in 2008, died July 22 in the Berkshires in Massachusetts. Don Buchwald, who founded bicoastal talent agency Buchwald and notably represented Howard Stern in industry-altering negotiations with Sirius XM, died July 22 in the Berkshires in Massachusetts, an agency publicist confirmed. “Don was a true industry trailblazer,” daughter Julia …
