Description: Annual event in New York Citys Central Park, to increase awareness of PD and to raise funds for research. Register online to participate or support a walker.The annual Unity Walk is a celebration of people with Parkinson&146s and their families. Individuals from around the world gather in New York&146s Central Park for a gentle walk and a day of festivities. The purpose is to raise awareness of Parkinson&146s disease and muchneeded funds for research