Doesnt Offer Specifics News Today

>> clinton also took the opportunity to take aim at republican candidate donald trump, labelling his campaign "a circus." but trump is using another key battleground state to lay out his white house bid. >> reporter: donald trump is now making a big promise, promising that he will be releasing detailed policy proposals in the first week of september. now, this had been a major source of criticism for him and his campaign. more than he talks in broad strokes about ideas but doesnt offer specifics...