Legislation that would compensate victims of radioactive waste and U.S. nuclear bomb tests faces an uncertain future after it was left out of a federal appropriations bill Thursday, outraging members of Missouri’s Congressional delegation.  But advocates for St. Louis-area residents exposed to World War II-era radioactive waste remain “extremely hopeful” as compensation remains closer than ever to passage. “We feel like we’re going to get RECA, guys,” Dawn Chapman, co-founder of Just Moms STL, said in a live video on Facebook.