By Elliot Spagat | The Associated Press March 7, 2023 SAN DIEGO (AP) — A sharp drop in illegal border crossings since December could blunt a Republican point of attack against President Joe Biden as the Democratic leader moves to reshape a broken asylum system that has dogged him and his predecessors. A new poll by The… The post Plunge in border crossings could blunt GOP attack on Biden first appeared on AP-NORC. The post Plunge in border crossings could blunt GOP attack on Biden appear...