WASHINGTON, Oct. 22, 2007 – For volunteers with South Riding, Va.-based Operation Pinecone, Halloween is over and the Christmas rush has begun. “We have 25 camps, four hospitals (and) two humanitarian aid contacts,” said Mary Hacker, who founded the group two years ago after deciding to super-size a care package originally planned for one family friend deployed to Iraq. “A neighbor came by, saw what I was doing, and said she had wanted to do something to help the troops but that she didn’t have a contact over there,” Hacker explained. Word spread through Hacker’s rural Virginia neighborhood and,...