By Trevor Hunnicutt and Jarrett Renshaw WASHINGTON (Reuters) – Key Senate Democrats are working to revive U.S. President Joe Biden’s legislative agenda with a current focus on energy, environment, climate and tax reform rather than the social safety net, according to three people familiar with the matter. Plans to revive the “Build Back Better” legislation now revolve around talks between Senate Majority Leader Chuck Schumer and the key Democratic swing vote in the chamber, Senator Joe Manchin of West Virginia, the people said. Manchin, who stymied earlier attempts to pass the bill over concer…
