The heavy rains and high winds have brought flash floods and left many towns without power.
Police will be able to hold undocumented border crossers - an area until now enforced by federal officials.
The lawsuit focuses on claims made by Giuliani during a defamation case, which left him owing $148m.
Sue Kingston has been awarded Age Group Performance of the year by Triathlon Scotland.
The eruption, in south-west Iceland, led to half the sky being "lit up in red", an eyewitness says.
Scientists warn that temperatures in some parts are already reaching levels predicted for mid century.
Nottingham Forest are ready to appoint Nuno as manager, Manchester United want to swap Jadon Sancho for Raphinha, Tottenham are having talks over Jean-Clair Todibo, plus more.
Weather presenter Christopher Blanchett explores the tricky business of forecasting a white Christmas.
Deadly flooding and high winds cancelled flights and closed schools along the US East Coast.
