In a stinging loss for the GOP, Michael Castle lost to Christine O'Donnell in Senate primary race. Now, state Republicans face a common problem in this primary election season: reconciling with a 'tea party'-backed candidate for the general election.
Sarah Palin has seven endorsees running in Tuesday’s primaries. Sen. Jim DeMint has backed winning Senate primary candidates in Florida, Kentucky, and Colorado. Both appear to be setting up power bases.
After toppling moderate Sen. Lisa Murkowski in Alaska, the 'tea party' it setting its sights on Delaware. Tea party favorite Christine O'Donnell is challenging moderate US Rep. Mike Castle in this month's GOP US Senate primary.