Disputes over school meal waivers, immigration policy and business assistance are some of the moving pieces complicating aid measures for Ukraine and COVID-19. CQ Roll Call's David Lerman and Lindsey McPherson discuss the latest twists and turns in assembling billions of dollars of supplemental funding. Show Notes: School nutrition waiver issue emerges in supplemental talksBiden sends Ukraine aid bill, but Democrats divide on strategyUkraine aid, pandemic relief likely to be combined in SenateBiden to ask Congress for Ukraine aid tailored to brutal fightAid quandary for CongressSenate Republicans balk on funds related to Biden’s border moveSenators relaunch bipartisan immigration discussions