Have you EVER a been arrested, cited, or detained by any law enforcement officer (including any immigration or any official of the U.S. armed forces) for any reason?
Go to the local DMV or Public Safety Office where the driver license is issued to get a copy of your driver record. If your traffic ticket is stil in the record, then report it in N-400. If nothing there, then don't need to report it (i.e. say "No" to the question in N-400) because it is not arrest and not crime, but violation only. This kind of traffic ticket record would be removed from your driver record after a few years variing from state to state (in my state, this record is only kept in the system for 3 years).
8老师，请问公民申请表中，这一项怎么填？
Have you EVER a been arrested, cited, or detained by any law enforcement officer (including any immigration or any official of the U.S. armed forces) for any reason?
Traffic ticket算吗？两三年前拿过一张ticket，时间都记不清了。谢谢！
registration card. 上庭后罚单取消了。需要填吗？谢谢！
Go to the local DMV or Public Safety Office where the driver license is issued to get a copy of your driver record. If your traffic ticket is stil in the record, then report it in N-400. If nothing there, then don't need to report it (i.e. say "No" to the question in N-400) because it is not arrest and not crime, but violation only. This kind of traffic ticket record would be removed from your driver record after a few years variing from state to state (in my state, this record is only kept in the system for 3 years).