WASHINGTON- U.S. House Speaker Nancy Pelosi told House Democrats on Tuesday that negotiators have completed 90% of a massive social spending bill that is at the heart of President Joe Biden's agenda, Democratic Representative Henry Cuellar said.

(Reporting by Tim Ahmann) ((tim.ahmann@thomsonreuters.com; +1 202 898-8370; Reuters Messaging: tim.ahmann.reuters.com@reuters.net))