War Secrets Led News Today

Day 100 of the gulf oil disaster. the lingering frustrations and sweeping changes at bp. then, defensive democrats. >> we have to take a different approach here. >> how leaked war secrets led to a bitter battle on capitol hill. and, sleep secrets. our polkameister gets expert advice on insomnia. its wednesday, july 28th. >> from abc news, this is "world news now." >> good morning. im vinita nair. >> im rob nelson. we begin with breaking news this wednesday morning. authorities say that a p...