A journalist friend of mine recently attended a banquet for hundreds of private detective agencies, and was fascinated to hear them, one-by-one, introduce themselves. The fascinating part: roughly one-quarter specialized in investigating Californians who claim to be injured on the job. The fact that California's private dick industry spends so much time probing claims of back strains, pain, and other injuries is testament to the troubles afflicting the most milked, most disastrous workers comp system in the United States. Last year, Gov. Arnold Schwarzenegger signed sweeping reform, Senate Bill 899 by Republican State Sen. Charles Poochigian of Fresno, to cleanse...