In Woodland Park on Saturday, it was measured in shoes. Some 277 pairs, along 300 feet of walkway in Dowling Gardens, bore witness to unfathomable pain: of young people who are no longer there to fill those boots, sandals and sneakers. Teen suicide— suicide and mental trauma in general — was the subject of a sobering exhibit brought to the town by the Stigma Free Task Force, a group that since 2016 has been raising awareness of a growing problem. On each pair of shoes, a tag with a quote. Actual words from a young person who died by suicide. "I can't understand why I can't be happy." "...