Shareif Ziyadat/Getty ImagesA day after federal agents descended upon his Los Angeles and Miami homes as part of an ongoing investigation, Sean “Diddy” Combs and his team are dismissing it as nothing more than a witch hunt.“Yesterday, there was a gross overuse of military-level force as search warrants were executed at Mr. Combs’ residences,” Aaron Dyer, the rapper’s lawyer, told The Daily Beast on Tuesday. “There is no excuse for the excessive show of force and hostility exhibited by authoritie