Brent Lang Executive Editor of Film and MediaThe makers of “Citizen Penn,” a documentary about actor Sean Penn’s volunteer work in Haiti, have updated their film to include footage of the Oscar-winner’s efforts to expand access to COVID-19 testing.Over the past few months, director Don Hardy and producer Shawn Dailey have followed Penn as he worked with his non-profit organization CORE to set up free testing sites in places such as New York, Chicago, Los Angeles, Oakland, New Orleans and the