WASHINGTON (AP) — Americans counting on emergency coronavirus aid from Washington may have to wait until fall.

Negotiations over a new virus relief package have all but ended, with the White House and congressional leaders far apart on the size, scope and approach for shoring up households, re-opening schools and launching a national strategy to contain the virus.

President Donald Trump's top negotiator, Treasury Secretary Steven Mnuchin, tried to revive stalled talks Wednesday, but House Speaker Nancy Pelosi and Senate Democratic leader Chuck Schumer dismissed the "overture," saying the Trump...