WASHINGTON (AP) — On the eve of another shutdown deadline, immigration activists joined liberal leaders Wednesday in threatening political retribution against congressional Democrats who ignore young immigrants in a massive spending deal. The fresh threats exposed deepening divisions within a Democratic Party struggling to address a liberal priority in Republican-controlled Washington. "I'm not a loyal Democrat," Linda Sarsour, a political activist who co-chaired the 2017 Women's March, declared during a fiery rally near Capitol Hill.