In his latest campaign video, Sen. Barack ObamaBarack Hussein ObamaOvernight Cybersecurity: What we learned from Carter Page's House Intel testimony | House to mark up foreign intel reform law | FBI can't access Texas shooter's phone | Sessions to testify at hearing amid Russia scrutiny Russian social media is the modern-day Trojan horse Trump records robo-call for Gillespie: He'll help 'make America great again' MORE (D-Ill.) said he wasn't deterred by the president's latest veto on Congress' demand to start withdrawing U.S. forces from Iraq.

"If the president continues to stubbornly ignore the realities in Iraq, we intend to force our colleagues in the Senate and House to take vote, after vote, after vote, after vote, after vote until we finally overcome his veto or he understands he has to change course," Obama said.