Police are investigating a deadly crash in Charleston.It happened Monday morning on Main Road just before 7 o’clock.Police say Samantha Snyder, 20, was driving southbound when she crossed the center line and crashed head-on into a logging truck. Police say Snyder was killed instantly. ” I don’t know what the road conditions were at the time. It has since snowed. I’m not 100-percent sure it was snowing at the time it occurred so I really don’t know what the road conditions were at the time,” said Lt. Wesley Hussey with Maine State Police. The truck landed on its side in a ditch, causing some of its cargo of logs to spill out. The driver of the truck was taken a hospital with what we’re told are non life-threatening injuries.