Missouri Traffic Laws

Michigan v. Long (1983) -Vehicle Protective Searches
Facts: Officers saw a suspect act suspiciously during a traffic stop and observed a hunting knife on the floorboard. Officers frisked the vehicle and found Marijuana.
Ruling: Officers can frisk the driver, passenger compartment, any unlocked containers in the passenger compartment, and areas within immediate reach during a traffic stop if they have a reasonable suspicion that the driver or passenger is armed and dangerous.
How This Affects Law Enforcement:
1. Justified because occupants may return to the vehicle and access weapons to assault Officers.
2. Frisk is limited only to areas within immediate reach.