deb fischer of nebraska renewed her support for the nominee, saying yesterday, "he decided he would not step aside. i respect his decision. i support the republican ticket and it's a trump-pence ticket." this as marco rubio, who avoided reporters' questions for days, reaffirmed his support, saying i do not want hillary clinton to be our next president. another republican senator in a tough re-election, pat toomey, maintained his independence. >> i remain unpersuaded. i don't know how this is going to turn out. as i said, i think hillary clinton is a hopelessly flawed candidate. i could never support hillary clinton. i've made that clear. paul ryan is in a very different situation than i am in. he endorsed donald trump, i never did endorse donald trump. he has a responsibility to his colleagues. >> also keeping his distance, senate majority leader mitch mcconnell refused to say trump's name at an event in kentucky on wednesday, though he rebuked trump's outspoken skepticism of trade agreements, "america needs to be a trading nation. if you add up all the free trade agreements to all the