5-3 decision strikes down Texas anti-abortion law; Arizonans evaluating impact.
'Let the American people know Congress is fighting for them. ... It's up to you, Ryan.'
New poll shows Hillary Clinton leading Donald Trump in the state, with most voters decided.
Name recognition - Trump's and McCain's - could be good or bad in minds of voters.
Other races change this week as candidate qualifications are challenged.
Democrat switches support from Sanders to Clinton aimed at beating Republican.
Democratic congressman was one of first to support Sanders in campaign's early days.
Board of Supervisors unanimously passed it last month; talking on phone still OK.
18% voter turnout in Tucson area Tribal Council election; chairman wins new term.