Law & Society

Rail operators are going to great lengths to prevent oil train derailments but the energy sector must do more to prevent accidents from becoming fiery disasters, the leading U.S. rail regulator said on Friday.

Facebook Inc recorded a slight increase in government requests for account data in the second half of 2014, according to its Global Government Requests Report, which includes information about content removal.

Four members of the San Francisco Police Department are under investigation for allegedly sending racist and homophobic text messages and all of them have been on the force for more than a decade, the San Francisco Chronicle reported on Sunday.