Did my good deed to finish the year

[forgop]

Just a half mile from the entrance of my neighborhood, I came up behind 2 cars. The one directly in front of me flashed his bright lights several times and turned into our neighborhood. I was a bit intrigued, so I continued on past my normal turn. Just a half a mile later, he crosses the center and nearly hits the guard rail of a bridge. After another near head-on collision, he then goes into a ditch/field which prompted my 911 call. He must have kicked it in 4WD to get through the snow. He made a series of u-turns to either lose me or just because he had no clue where he was going. A cop lit him up at the same spot I initially tailed him just before he got to my neighborhood heading the opposite direction. After enough time, I passed by again to see him cuffed with the flashlights checking out his pupils and another car to transport him to jail. Just couldn't let a guy go and potentially change the lives of someone else in a drunk driving accident.