Avdiivka may end up under Russian control, as Ukrainian troops do not have artillery shells. The U.S. Congress needs to quickly approve new aid for Ukraine, says the coordinator of the National Security Council of the White House, John Kirby. He said that the fighting is incredibly intense in the east of Ukraine. In particular, this concerns the situation around Avdiivka. “Unfortunately, we are getting reports from the Ukrainians that the situation is critical, with the Russians continuing to press Ukrainian positions every single day. Avdiivka is at risk of falling under Russian control. In v…