Caller said he is from the purple heart foundation.........whatever......just another scammer looking for easy money......here is the way it works.......these people USE some charity name.... collect from you and for every dollar that you give........they take $0.80..... then ONCE you are dumb enough to give.......your name get sold for another CHARITY to collect.... er... scamm from you.....its your money.......go ahead.... answer the call.........