Tea Party groups from across the south and midwest are pledging support in the effort to defeat Republican Senator Mitch McConnell.
The five-term Kentucky incumbent is facing a primary challenge from Louisville businessman and Tea Party activist Matt Bevin.
United Kentucky Tea Party spokesman Scott Hofstra told WKU Public Radio activists from several states have promised to help Bevin win this spring's primary.
“We have had commitments now from Tea Party and liberty groups from Indiana, Ohio, West Virginia, Virginia, Tennessee, Missouri, and as far away as Florida, who have said, ‘We are going to send folks to Kentucky, at our expense, to help you on the ground get out the vote for Matt Bevin'", the Hardin County resident said.
Hofstra admits McConnell has gained many Republican allies at the local level in Kentucky during his nearly 30 years in office.