Donald Trump’s allies have launched a super PAC that will seek to oust Rep. Thomas Massie, a Kentucky Republican who opposed the president’s domestic policy bill and criticized his strikes on Iran’s nuclear facilities.

The Republican joked that Trump had "declared war" on him after he criticized the president for striking nuclear sites in Iran.

Ky., is finding few friends on Capitol Hill in his escalating feud with Donald Trump, with Republicans wary of taking sides against the powerful president