Public information hearings will take place in three states next week on potential passenger rail service between Atlanta and Charlotte, N.C., a study area that includes Hall County. The lone Georgia meeting is set for 4-7 p.m. Tuesday in the City Council chambers at Suwanee City Hall, 323 Buford Highway. The public also can view a “24/7 virtual meeting” at www.dot.ga.gov/AtlantaCharlotteHSR between Tuesday and July 4.