EPA: Acting chief is Obama's pick for international post Robin Bravender, E&E reporter Published: Friday, April 4, 2014 President Obama is asking U.S. EPA's acting chief for international and tribal affairs to stay on the job. Please subscribe to E&E Daily to read the full story. Username: Password: Forgot your access codes? Recover them. Not a subscriber? Sign up for a trial. Ready to subscribe? Click here.