I woke up Wednesday morning after that terrible blizzard to find my entire driveway and walkway shoveled perfectly clean. Someone must have come out in the freezing cold to do this while I was still asleep.

When I stepped outside, I noticed a trail of boot prints in the fresh snow leading from my driveway back toward the east end of the street (the higher house numbers).

I also found a silver thermos cap sitting on my porch railing — it has a small dent on one side. It must belong to whoever shoveled.

Please help me find out who did this so I can thank them properly.