WALTHAM — A 32-year-old Waltham man was arrested on gun and drug charges after police stopped a vehicle on Lexington Street by Lincoln Street on Sept. 4 at 6:30 p.m.
Khansee Chalernsouk was charged with multiple firearms violations and drug possession after officers observed him attempting to hide something under a seat during the traffic stop, according to the Waltham Police Department.
The vehicle had been involved in an incident at 699 Moody Street prior to being stopped…