YOUNGSTOWN--Soldiers assigned to Charlie Troop 2nd Squadron 101st Cavalry Regiment New York Army National Guard from Buffalo off-load from a CH-47 Chinook assigned to Bravo Company 3rd Battalion 126th Aviation Regiment from Rochester in a simulated tactical environment after landing at the National Guard training site in Youngstown N.Y. Jan. 12 2019. C Troop is training on infiltration and exfiltration techniques using aviation during their cold-weather training exercises.