good morning, america. it s beyond the beer summit. we hear from the policeman and the professor this morning about the moment that brought them together. will it change the national conversation on race? clunker confusion. the government says it s run out of money for its cash for clunkers program, as dealers scramble to get reimbursed before it s too late. police search warrants call michael jackson an addict. and new revelations about his 12-year-old son. was prince the real head of the family? and the surprising, new treatment for the 30 million americans who suffer from migraines. a little plastic surgery? is that the answer? i do not hook up and all we ever wanted. kelly clarkson live this morning in central park. kelly clarkson live this morning in central park. happy friday. captions paid for by abc, inc. and welcome. the end of all our weeks. good morning america, diane sawyer with robin roberts, on this friday, july 31st, 2009. they came. they drank th