Authorities in Florida said Thursday they would not proceed with their case against Donald Trump campaign manager Corey Lewandowski, saying there wasn't enough evidence to convict him of attacking a reporter at a rally last month, according to court documents. Lewandowski, 42, was charged with simple battery after Breitbart reporter Michelle Fields accused him of grabbing her as she attempted to ask Trump a question at a March 8 campaign event in Jupiter/NBC News. More here.