It's a common question in the fight against crime: Is it better for police to patrol in cars or on motorcycles, so they can cover more ground and respond faster to emergency calls, or walk their beats so they can interact more closely with their communities. The answer lies in the “Philadelphia Experiment.” That's got nothing to do with the 1984 movie by the same name about an … [Read more...] about Without Fears: The Philadelphia Experiment, Step by Step.