Karl Rove is right to call Barack ObamaBarack ObamaCongress needs to assert the war power against a dangerous president CNN's Don Lemon: Anyone supporting Trump ‘complicit' in racism DOJ warrant of Trump resistance site triggers alarm MORE "a sore loser" for failing to publicly congratulate Hillary ClintonHillary Rodham ClintonAssange meets U.S. congressman, vows to prove Russia did not leak him documents High-ranking FBI official leaves Russia probe OPINION | Steve Bannon is Trump's indispensable man — don't sacrifice him to the critics MORE on her West Virginia win, Ed Morrissey writes. Obama also missed a political opportunity to call for unity, perhaps evidence that the Illinois senator is tired, Morrissey adds. The blogger, looking at yet another special House election loss for Republicans Tuesday, also tells readers to "get ready for the deluge" of more GOP losses in November. Just like in 2006, when Republicans lost control of both houses of Congress, their candidates and leadership haven't stressed fiscal conservative principles, Morrissey writes.