A cup of Dunkin Donuts coffee is going a long way for the American Cancer Society.Five local stores are taking part in the effort.One cent from every cup of coffee, hot or iced, sold at the stores in 2012 will go to the society’s relay for life.Dunkin Donuts got involved in the local relay last year. This is the largest pledge the American Cancer Society has seen in this area.” This is astronomical. This is something that’s never happened in our history of the relay, especially in our area,” said Relay for Life Volunteer, Heather Gaudett.” Well we do a lot of stuff with the community already. But this is just another great program. Cancer is something that seems like everybody ends up being affected by at some point in their life. Anyway you can help stop it, why not?” said Dunkin Donuts General Manager, Joe MacDonald.The five locations include Eddington, Holden, Orrington and the two Brewer stores.They say they stand to raise about $10,000.