Authorities say Bertsch, who was 28 at the time, shot three people on Highway 93 near Missoula and then separately shot a trooper a short time later on the night of March 14-15.
"We are in the air and on our way to pick up our @MTHwyPatrol hero Trooper Wade Palmer! #BacktheBlueWeartheGreen #301Strong." Click here to watch the press conference LIVE