Law Enforcement Traffic Law and Enforcement 3 — Questions and Answers
Question 1: How long may an officer extend a traffic stop without additional reasonable suspicion?
- As long as needed
- Only the time needed to complete the stop's mission (Correct answer)
- Up to one hour
- Until backup arrives
Correct answer: Only the time needed to complete the stop's mission
Rodriguez v. United States holds a stop may last only as long as needed to address the traffic mission.
Question 2: What must occur before a K-9 sniff during a routine traffic stop is lawful if it prolongs the stop?
- Driver consent only
- Independent reasonable suspicion of drug activity (Correct answer)
- A supervisor's approval
- Nothing, sniffs are always allowed
Correct answer: Independent reasonable suspicion of drug activity
Prolonging a stop for a dog sniff requires independent reasonable suspicion per Rodriguez.
Question 3: Which of the following is a primary seat belt enforcement provision?
- Officers may cite only after stopping for another violation
- Officers may stop and cite solely for a seat belt violation (Correct answer)
- Seat belts are never enforceable
- Only passengers can be cited
Correct answer: Officers may stop and cite solely for a seat belt violation
Primary enforcement allows an officer to stop a vehicle solely for a seat belt violation.
Question 4: What is the typical legal requirement when approaching a stopped emergency vehicle with flashing lights (Move Over law)?
- Maintain speed
- Move over a lane or slow down (Correct answer)
- Stop completely
- Honk to signal
Correct answer: Move over a lane or slow down
Move Over laws require drivers to change lanes away from or slow down for stopped emergency vehicles.
Question 5: A vehicle fails to stop for an officer's lights and siren. This is most accurately charged as what?
- Reckless driving only
- Fleeing or eluding (Correct answer)
- A parking violation
- Failure to yield
Correct answer: Fleeing or eluding
Refusing to stop for a marked patrol vehicle's signals constitutes fleeing or eluding.
Question 6: Under the plain view doctrine during a traffic stop, an officer may seize an item if what is true?
- The item is hidden in a closed bag
- The officer is lawfully positioned and the item's incriminating nature is immediately apparent (Correct answer)
- The driver denies ownership
- The item is in the trunk
Correct answer: The officer is lawfully positioned and the item's incriminating nature is immediately apparent
Plain view seizure requires lawful presence and the immediately apparent incriminating nature of the item.
Question 7: What is the general rule for searching a vehicle incident to a recent occupant's arrest under Arizona v. Gant?
- Always allowed
- Allowed only if the arrestee could access the vehicle or evidence of the arrest crime may be found (Correct answer)
- Never allowed
- Allowed with the driver's family present
Correct answer: Allowed only if the arrestee could access the vehicle or evidence of the arrest crime may be found
Gant limits search incident to arrest to reaching distance or evidence of the offense of arrest.
Law Enforcement Traffic Law and Enforcement 3
How long may an officer extend a traffic stop without additional reasonable suspicion?