A shooting in a Kansas bar on Wednesday that left one Indian engineer dead and another injured has escalated into an international incident amid fears the attack was motivated by race.

US President Donald Trump declared himself among friends as he delivered a campaign-style speech on Friday at an annual gathering of conservative activists, where he told the crowd that the movement he built during his campaign represents the future of the Republican Party.

A judge will let only one other accuser testify at Bill Cosby's sexual assault trial to support charges the comedian drugged and molested a woman at his estate near Philadelphia.

President Donald Trump has lashed out once again at US intelligence agencies, calling out the Federal Bureau of Investigation over leaks that have hobbled his administration amid reports of pre-inauguration contacts with Russia.

Portugal wants her retried but Italy has already sentenced her to six years in prison.