US Citizenship and Immigration Services (USCIS) guidance posted on April 13, 2020, provides nonimmigrant visa holders and Visa Waiver visitors who find themselves unable to timely depart the United States, with options to remain in the United States lawfully.  Our post on the COVID-19 Response Blog, “Multiple Courses to Seek Additional Time to Remain in the United States During COVID-19 Travel Restrictions,” supplements Mayer Brown’s March 30 Legal Update “Guidance for Visa Holders and Visitors to Seek Additional Time in the United States Because of COVID-19 Travel Restrictions.”  Our C-19 Navigator provides a summary of worldwide travel restrictions, and our COVID-19 Portal includes descriptions of lockdowns and travel bans by governments across a variety of global jurisdictions.