I have lived off and on in Vallejo for 20 years and I have seen the uptick in how fast people are driving. I live off of busy Sacramento and I tell you that no one abides by the speed limit of 30 miles per hour. Kids from Vallejo high often walk across the street and have to run for not getting hit by speeders. Drivers treat Sacramento street like a drag race, speed race way and all of the above. A patrolman only has to sit in Sacramento Street to see what I am speaking of.