With the 2010 Iditarod set to get underway March 6 in Anchorage, Alaska, Jamaican musher Newton Marshall appears set to build on the island’s foray in winter adventure sports, and Jamaicans and supporters alike are being encouraged to take part in “Rootin’ for Newton.” Persons can show their support for the “Rootin for Newton” campaign by visiting the Jamaica Dogsled Team web site at http://jamaicadogsled.spreadshirt.com . The 2010 Iditarod begins on March 6 in Anchorage and ends March 21 with an awards ceremony in Nome.