Biden's vaccine rules to set off barrage of legal challenges
By ERIC TUCKER and ALANNA DURKIN RICHER WASHINGTON (AP) — President Joe Biden’s sweeping new vaccine requirements have Republican governors threatening lawsuits. His unapologetic response: “Have at it.” The administration is gearing up for another major clash between federal and state rule. But while many details about the rules remain unknown, Biden appears to be on firm legal ground to issue the