There is a L.M. Sasser with Co. G, 15th Ala. Inf. Enlisted 15 Aug. 1862, Dale County. Present all muster rolls until May/June 1864...recorded as AWOL. MR July/Aug 1864, present. Register of Arrival of deserted rebels dated 09 Feb 1865. Register of Rebel Deserters who have taken the Oath of Allegiance disposed by the Army of Potomoc dated 10 Feb. 1865. Oath of Amnesty at City PointRecorded on Register of Refugees or Rebel Deserters, Provost Marshall, Washington, DC. dated 15 Feb 1865. "received from AOP (Army of Potomoc). Transferred to Jacksonville, Fla."., Va. 12 Feb 1865. Place of Residence: Henry County, Ala. Dark complexion, Dark hair, blue eyes, 5' 5" tall.
I'll spare you the remaining details on this man.