Blue Lights
Computer Devices Could Be Stealing Your Sleep
Experts say blue lights emanating from computer devices could be over-stimulating your brain and causing sleep disruptions. CBS 2′s Kris Gutierrez reports.
Daley Asks Buildings To Use Blue Lights On King’s Birthday
Mayor Richard M. Daley asked the owners of downtown buildings to use blue lighting next week to symbolize peace in honor of the Rev. Dr. Martin Luther King Jr.’s birthday.



