the new regional jet service being started by ASA as they replaced their Embraer EMB-120 fleet. With the acquisition of Northwest Airlines by Delta Air Lines in 2008, Delta took over the Northwest hub in Memphis (MEM). 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 supplemented the Atlantic Southeast Airlines service to Atlanta. In 2010, Pinnacle Airlines began flying Canadair CRJ200 regional jets as Delta Connection began phasing out Saab 340 turboprop aircraft from their fleet. In June 2019, Delta Connection added a fourth flight to Atlanta, adding an early afternoon flight. References External links Golden Triangle Regional Airport, official site Aerial image as of January 1997 from USGS The National Map Airports in Mississippi Columbus, Mississippi Buildings and structures in Lowndes County, Mississippi Transportation in Lowndes County, Mississippi 1971 establishments in Mississippi Airports established in 1971