Ticket to survival

When Indiana State Police Sgt. David Bursten spotted a motorist speeding past him on a recent morning, the trooper didn't hesitate to pull the driver over. Bursten clocked the vehicle going 28 miles over the speed limit on a busy interstate loop during rush hour. The motorist was late leaving for work and according to his mobile GPS navigation system -- which estimates arrival time based on speed and distance -- driving that fast was the only way he'd make it on time