Police Chief Bill Scott credited the center, and the technology, with a 20% drop in crime from January through early April, ...

"The ad describes what is called a real-time crime center, which is a room where multiple surveillance feeds are coordinated.

San Francisco launched a pilot program approved by California Gov. Gavin Newsom that allows the city to issue fines to speeding drivers based on income.

San Francisco activated its new network of speed cameras last Thursday to become California’s first city to use the traffic law-enforcement method. The cameras, which begin with a two-month ...