US increasingly unlikely to meet Biden’s July 4 vax goal

President Joe Biden walks to board Marine One on the Ellipse near the White House Wednesday for a trip to Delaware in Washington. (AP Photo/Evan Vucci)

WASHINGTON — For months, President Joe Biden has laid out goal after goal for taming the coronavirus pandemic and then exceeded his own benchmarks. Now, though, the U.S. is unlikely to meet his target to have 70% of Americans at least partially vaccinated by July 4.