Several of Atlanta's key leaders and members of the region’s business community told the AJC that new MARTA leadership is a welcome change.

Following last week’s incident where people were injured on an overcrowded escalator leaving the Beyoncé concert, MARTA said it plans to have more crowd management at stations during big events. ⛅ ...

Collie Greenwood, who has led MARTA through expansion, modernization and troubled times, is out as the agency’s chief.