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Authorities said he was a truck driver who mostly lived on the road in his cab and had family in the area, but they were mystified by what may have led him to kill.
Prosecutors: Gunman with grudge kills 2 in Mich. - Yahoo! NewsAuthorities said he was a truck driver who mostly lived on the road in his cab and had family in the area, but they were mystified by what may have led him to kill.
