Speaker of the House Mike Johnson, R-La., speaks at the Capitol in Washington, Feb. 29, 2024. Shortages of ammunition and supplies are resulting in Ukraine losing ground, congressional leaders warn, yet the Republican-controlled House has shown little hurry to resupply Kyiv with military aid. Johnson appears determined to chart his own course on a foreign aid package, which could leave Congress stalled for weeks longer. (AP Photo/J. Scott Applewhite)