Forty-five Senate Republicans backed a failed effort on Tuesday to halt US ex-president Donald Trump's impeachment trial, in a sign of party unity and the former president's continued sway over the GOP.
The US Senate has voted to limit the government's ability to collect phone data, a policy that had been in place since the attacks of 11 September 2001. The USA Freedom Act extends the government's ability to collect large amounts of data, but with restrictions.