The son of Philadelphia Phillies owner John Middleton has issued a formal apology after two of his abandoned mansions in the Hollywood Hills became notorious graffiti magnets. The properties, including a $10 million mansion formerly used by music producer Diddy, have been severely vandalized and overtaken by squatters. Following complaints, the LAPD arrested two individuals for vandalism. Cleanup efforts are underway to restore the dilapidated homes, which have drawn criticism from local residents and officials for their deteriorating condition.