Combined with at least half a dozen sitting senators who already have strong Tea Party ties – including Rand Paul of Kentucky, Pat Toomey of Pennsylvania, Mike Lee of Utah and Ron Johnson of Wisconsin – some ambitious newcomers could put tremendous pressure on Republican Leader Mitch McConnell of Kentucky to advance the conservative agenda they stand for, including a balanced budget, smaller government, entitlement and tax reform, and the repeal of President Obama’s signature health care reform.

