Homeland Security Secretary Janet Napolitano says she would like to have flexibility on the proposal to designate $1.5 billion for a border fence, under the immigration reform law.  But, KJZZ’s Dennis Lambert reports Arizona’s U.S. Senators are refusing to go along with the idea.

A new survey says support for Republican Arizona Senator John McCain has dropped to its lowest level in 21 years.

Senator John McCain wants to clarify his position on how the Boston Marathon bombing suspect should be treated while in custody.  He says he does not think Dzhokhar Tsarnaev should be tried as an enemy combatant, but he thinks it was a mistake to read him his Miranda rights so soon.

Arizona’s two U.S. Senators joined with six of their colleagues Thursday to make a pitch for their comprehensive immigration reform bill. The new federal plan would not outlaw state immigration measures. 

The so-called Gang of Eight bipartisan senators have released their proposed immigration reform legislation.

Arizona Senator John McCain says the 'Gang of Eight' is continuing to work on an immigration reform bill. And he told interviewers on CBS' Face the Nation what he expects will be in it.

Senator John McCain says the saber-rattling coming out of North Korea could be a problem. McCain told interviewers on CBS' Face the Nation on Sunday, China could help stop North Korea.

Six years after a promising, bipartisan push to reform U.S. immigration policy was upended in Congress, a so-called Gang of Eight Senators officially revived the effort today.

Arizona Senator John McCain wants to see a Watergate-style congressional committee to investigate the attack on the U.S. Consulate in Benghazi, Libya. The Sept. 11 attack killed four Americans, including Ambassador Chris Stevens.

Arizona Senator John McCain will address the Republican National Convention tonight, on the evening of his 76th birthday.