With the acquisition of Northwest Airlines by Delta Air Lines in 2008 Delta took over scheduling the Northwest flights in the Memphis hub. On January 27, 2009 Delta announced the resumption of service between GTR and Memphis on Mesaba Airlines, now operating as a Delta Connection carrier. The new service began on May 4, 2009 and supplements the Atlantic Southeast Airlines service to Atlanta. In 2010, Pinnacle Airlines started flying CRJ-200s as Delta started phasing the Saab-340 aircraft out of their Connection Carrier fleet.