A San Francisco artist credited with creating the rainbow flag as a symbol for the LGBT community died at age 65 on Friday, friends said.
An expected rebound in North American oil activity offset reported declines elsewhere to send crude oil prices sharply lower early Wednesday.
Protests are coordinated around the Nebraska review of the planned Keystone XL oil pipeline, days before the developer's annual meeting, organizers said.
Urbandale, Iowa, police spokesman Sgt. Chad Underwood said Scott Michael Greene, the man accused of killing two Des Moines-area police officers in ambush-style attacks, was arrested Wednesday morning.
Loneliness may be more hazardous to your health than obesity -- and a growing number of Americans are at risk, researchers report.