ATLANTA, Ga. (Atlanta News First) — MARTA will test its new CQ400 railcars on the Gold Line from 3 p.m. Sunday, through 4 a.m. Monday.
To accommodate the testing, regular Gold Line train service will be suspended between Lenox, Brookhaven, and Chamblee Stations. MARTA will operate a bus bridge to move customers through the affected area.
Train service will continue between Chamblee and Doraville Stations and south of Lenox Station…