California mayor says it already has
(NEWSER) - Crime has dropped in a California town, and residents should be thanking their fine feathered friends, says the mayor. Last year, he began piping recorded birdsong to 70 speakers on a highway. Minor crime dropped 15% from 2010 while serious crimes dropped 6%, the Wall Street Journal reports. It's no coincidence, says Lancaster Mayor Rex Parris—it's subtle psychology. "Everybody is now in a better mood, a better place," he says. "We're not seeing that impulse-control crime." More»