It was a Friday evening, and Cynthia Fain was off to do an errand. As she came out of her apartment complex in Gaithersburg, "I saw a deer lying on the side of the road," Cynthia says. "I realized he had just been hit by a motorist." Cynthia approached the obviously dying animal "to see what help I could offer." Meanwhile, a security guard called Montgomery County police, and a crowd (including several children) began to gather. "I sat on the curb and stroked the deer's head," Cynthia writes. "He responded by opening his eyes and putting his head in...