Scientists have found evidence of what could be the earliest known use of fire by humans in North America. A scientist at Northern Arizona University is part of the team that sampled ancient charcoal on the Channel Islands, off the coast of Southern California.
Phoenix is the third-largest city in the country when it comes to the number of indigenous people who live here. That has led to a strong push for the city to actually mark that significance with an Indigenous Peoples Day.
We remember Grant Tinker, who died last month at 90. He founded MTM productions with his then-wife Mary Tyler Moore and produced her hit TV show. Later as chairman of NBC, Tinker oversaw the hit shows Cheers, Hill Street Blues and St. Elsewhere.