With Ukraine struggling with ammunition shortages in its fight against Russia, President Joe Biden on Friday called out Republicans who are still refusing to back a military aid package to the country. In fact, noted Biden, the Republican-led House of Representatives will be on recess between now and the end of the month, which he called an unacceptably long break at a time when an American ally needed desperate help. “It’s about time they step up, don’t you think, instead of going on a two-week vacation?” Biden asked rhetorically. “Two weeks! What are they thinking? My God! This is bizarre!” …