NEW : Call to a tip hot line led to the arrests , ATF says . NEW : Source : Evidence linked to one of the suspects through DNA . Comment: Men are suspects in nine other church fires in east Texas , authorities say .
NEW : Call to a tip hot line led to the arrests , ATF says . NEW : Source : Evidence linked to one of the suspects through DNA . Two men charged with arson in connection with one Texas church fire . Men are suspects in nine other church fires in east Texas , authorities say .