Sometimes people aren't who you think they are. Everyone knew what was going on in Ballard, Washington: developers were building a giant shopping mall, but a house belonging to a feisty octogenarian named Edith Wilson Macefield was in the way. They offered her a million dollars. She told them to take a hike. Everyone knew that Barry Martin, head of the construction project, was involved in the push to get her out of the house so that the project could...