The snow had just stopped yesterday, and I really needed to get out and stretch my legs. Heritage Park seemed like a good spot. Acres and acres of trails. Formerly a farm, but with lots of woods and a stretch of the River Raisin. This area was bequeathed to the city back around the 1980s, and is now a very nice recreation area and environmental education center. Also lots and lots of invasive shrubs, but they're not so glaringly obvious in the winter.