EPA’s top air policy official steps down amid scrutiny over possible ethics violations. Bill Wehrum's ties to his former law firm and power sector clients prompted a congressional probe.

EPA’s top air policy official steps down amid scrutiny over possible ethics violations.

Bill Wehrum's ties to his former law firm and power sector clients prompted a congressional probe. w/@eilperin https://t.co/sboktiUEAy

— Brady Dennis (@brady_dennis) June 26, 2019