The chorus of Tea Party anger that drove conservative candidates to challenge their party’s elected officials is faltering to take down Republican legislators who supported Medicaid expansion.

Sen. Bob Worsley spent heavily in his campaign for re-election to the Arizona Senate, investing hundreds of thousands of his own dollars.

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Unable to get Jan Brewer's endorsement for himself, Doug Ducey is now angling to deter the governor from spending her own political funds to help elect Scott Smith.

The leader of the state’s new child-welfare agency proclaimed that a new era of openness and accountability has arrived. But the Attorney General’s Office contends a provision preventing it from giving legal advice could only spur more secrecy.

Democratic Sen. Ed Ableser of Tempe regained his title of most absentee lawmaker this year, showing up for only 62 percent of Senate floor sessions, though he voted on 70 percent of all the bills put before the chamber.

Arizona Gov. Jan Brewer on Friday signed into law a bill that eliminates sales taxes on electricity and natural gas purchased by manufacturers and mining smelters, a move she said was needed to make the state more attractive to large businesses.

Lawmakers gave final approval to two economic development bills, including one that is a top priority of Gov. Jan Brewer.

A Senate panel voted March 25 to set up a “virtual fence’’ along the U.S.-Mexico border — but provided absolutely no cash to do that.

Large manufacturers that produce their own renewable energy may soon save some money on their taxes, as long as they are willing to make a major investment.