Police ticketed Susan Porter for honking at a protest outside Rep. Darrell Issa's office. California and 41 other states have laws banning honking unless it's used as a warning. Is honking your car ...

The sound of a car horn is enough to make any driver or pedestrian whip their head around, but a California motorist is sounding the alarm on a thorny Constitutional question. In the case of Porter v.

I pick a friend up once a week to play football and pull up on the road outside his house and honk my car horn to let him know I am there waiting. Last week, he got in the car and said to me: 'You ...