but the fact is i've been inspired to call a road map for america. so inspired i actually dedicated wake up america to president obama. i did literally. happy birthday, mr. president. hope you read the book. you just might learn something. have a great weekend, everybody. >>> hillary clinton taking scrutiny over remarks she made to chris wallace. and donald trump in a key battleground state trying to's reverse clinton's bump in the polls. >>> and concert catastrophe, dozens of concert goers hurt after a railing collapses at a new jersey rap concert. >> and america goes for the gold in rio. we'll speak to a former olympic gold medalist.