The GOP chair of the House Foreign Affairs Committee was bullish Friday on the chamber delivering U.S. military assistance to Ukraine, Israel and Taiwan, despite the “brainwashing” of some within his caucus who oppose foreign spending because of the crisis at the southern border. Rep. Michael McCaul (R-Texas) said Speaker Mike Johnson (R-La.) was committed to eventually moving President Biden’s national security supplemental request, though the pathway remains unclear amid fierce pushback from the far right of the GOP. Speaking during a discussion hosted by the Christian Science Monitor in Washington, D.C., McCaul said Johnson faces two challenging options: bring...