Delta Air Lines will offer medical volunteers free roundtrip flights to Georgia, Michigan and Louisiana during April, according to the carrier. The airline is also looking at potentially expanding the program to other regions in need, including California, New York, and Washington. To determine eligibility, medical volunteers can contact [email protected] for Georgia, [email protected] for Louisiana, or Michigan.gov for Michigan, according to Delta. Once a volunteer is deemed eligible by state authorities, Delta will work with state and local government officials to make flight reservations, which will be bookable three days in advance of travel.