Searches in public schools are permitted upon reasonable suspicion, not probable cause. The landmark case that established this precedent is

A. Morse v. Frederick
B. In Re Gault
C. Tinker v. Des Moines
D. TLO v. New Jersey

If you cannot see clearly around your car 100 ft in all directions as you approach an intersection, you should: a. make sure you're driving in the center lane b. reduce your speed to 15 mph c. wait to turn until the next intersection