By David Shepardson WASHINGTON (Reuters) -The Biden administration on Thursday unveiled its plan to award nearly $5 billion over five years to build thousands of electric vehicle charging stations. Congress approved the funding to states as part of a $1 trillion infrastructure bill in November. The White House wants to prod Americans to move away from gasoline-powered vehicles even as efforts to win substantial additional funding for EVs in Congress have stalled. The administration will make $615 million available in 2022 but states must first submit plans and win federal approval. “We’re not …