- Associated Press - Monday, April 7, 2014

ATLANTA (AP) - Republicans can’t seem to reach an official party line this election year on the old Washington custom of using the federal budget to benefit the folks back home.

The disagreement is a byproduct of divisions between conservative and establishment Republicans, and is on display in three races that will help determine whether the GOP wins control of the U.S. Senate for the final two years of Barack Obama’s presidency.

It’s forcing veteran appropriators and their opponents in Mississippi, Georgia and Kentucky to navigate between conservatives’ distaste for tax-and-spend government and voters’ fondness for public projects and programs.

All three states lean Republican, but Democrats hope that knockdown Republican primaries give them an opening in November. Democratic victories in any of the states would frustrate Republicans’ hope of gaining the six seats they need to reclaim the Senate majority.

“There’s all this pressure on Republicans on spending, most of it self-generated,” said GOP strategist Todd Rehm of Georgia. “It creates a bind between wanting to campaign as a fiscal conservative while still meeting people’s expectations for economic development help.”

Challengers and upstarts such as Mississippi’s Chris McDaniel want to make anyone who’s held the federal purse strings answers for a $17 trillion national debt. They attack everything from “pork” spending and the 2008 bank rescue to last fall’s debt-limit increase and Republicans’ inability to derail Obama’s health care overhaul.

McDaniel’s primary battle against Sen. Thad Cochran, a former Senate Appropriations Committee chairman, is the tea party’s best and perhaps only chance for a Senate victory this year.

Cochran, Senate Minority Leader Mitch McConnell of Kentucky and U.S. Rep. Jack Kingston of Georgia defend their credentials as fiscally austere conservatives, while arguing that their experience and influence is an advantage for their states.

Cochran is the committee’s second-ranking GOP member and McConnell is No. 3. Kingston, who’s running for an open Senate seat, heads the House Appropriations subcommittee on labor, health and human services and education.

Cochran talks up the prospect that he would be chairman if re-elected. Kingston pitches his contributions to Georgia’s agricultural industry and military installations.

All three supported the 2010 ban on earmarks, special measures inserted into bills at the behest of one or a few lawmakers. McConnell and Cochran got on board only after the tea party fueled Republicans’ 2010 House victories. Kingston started pushing for the ban several years earlier.

Each voted against last October’s deal to raise the nation’s borrowing limit and reopen government after a partial shutdown, though McConnell helped negotiate the package. He and Cochran supported procedural maneuvers allowing the final floor vote, in which they voted no.

All three have voted previously to increase the nation’s debt limit.

Their critics face a balancing act of their own as the conservative purity test forces them to answer questions about their own records in lower elected offices and the private sector. In Georgia, some of the challengers even advocate for spending restraint everywhere except at home.

Kingston is one of three U.S. House members vying for promotion to the Senate in Georgia, along with Paul Broun and Phil Gingrey. Two other top GOP hopefuls - Karen Handel and David Perdue - saddle the congressmen with responsibility for the nation’s balance sheet, noting their previous votes for deficit budgets and debt-limit increases.

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