President Barack Obama has appealed for calm on the streets of Missouri after days of clashes between police and protesters.
The tensions follow the fatal shooting of a black teenager by a police officer in the St. Louis suburb of Ferguson.
President Obama said there was "no excuse" for "police to use excessive force against peaceful protesters" or for "violence against police".
ITV News' Washington Correspondent Robert Moore reports:
More top news
A £265 million payout is being shared by thousands of BT workers as savings schemes mature, with some employees landing more than £54,000.
Former shadow chancellor Ed Balls has revealed he turned down an offer to go on ITV reality show I'm A Celebrity... Get Me Out of Here!
Crowds have gathered for the first "blue moon" since 2012 and the last until 2018.