Prosecutors Move to Drop Cases Linked to Racial Profiling
Middlesex County, NJ, prosecutors, acting in what they call 'the interests of justice,' move to drop drug and weapons charges filed against 21 motorists by two New Jersey state troopers who have been indicted on charges that they singled out black and Hispanic drivers for stops and tried to cover up facts; file motion that says that 21 cases should be dismissed because they were undermined by April 19 indictment that charged troopers, John Hogan and James Kenna, falsified records by lying about race of other drivers they had stopped and searched (M)