Arizona

US man 'killed nine people in three weeks'

Lights over LA baffle onlookers. Video, 00:01:12Lights over LA baffle onlookers

Could drugs defy ageing process? Video, 00:02:43Could drugs defy ageing process?

US lawmaker quits over 'surrogacy' remarks

US police killing bodycam video released. Video, 00:00:19US police killing bodycam video released

Cop who shot crawling hotel guest cleared

First gene-editing in human body attempt

Trump defies critics with 'love fest'

Battle rages for soul of Republicanism

Second Republican senator blasts Trump

'Mr President, I will not be complicit' Video, 00:01:39'Mr President, I will not be complicit'

Trailer fire 'caused by spider burning'

Towering dust devil filmed in Arizona. Video, 00:00:41Towering dust devil filmed in Arizona

Ryan attacks Trump's sheriff pardon

Trump pardons controversial sheriff Arpaio

Life as 'America's toughest sheriff '

Can Trump pardon someone by a tweet?

Trump softens tone to urge 'a new unity'

One came to applaud Trump, the other to boo. Video, 00:03:27One came to applaud Trump, the other to boo

What Trump's Phoenix rally taught us

Sleuth finds missing US girl via Facebook

'Wrong turn' kills Grand Canyon hiker

'America's toughest sheriff' found guilty