Killer robots are closer to becoming a reality than you might think. Mary Wareham is part of the fight to stop them before it's too late.
March organizers said leaders need to "act now" and to reform "unfair" legislation.
Indiana House Minority Leader Scott Pelath says he's giving up that post and won't seek re-election next year.
There are checks and balances to keep impromptu presidential orders from going through automatically.
The submarine San Juan has been radio silent since Wednesday, when the vessel was last seen.