In United States, President Donald Trump has unveiled Neil Gorsuch as his nominee for the US Supreme Court. The 49-year old is currently a federal appeals court judge sitting in Denver, Colorado. If confirmed, he would replace the vacancy left on the court by the late Justice Antonin Scalia. <br/><br/>The nomination will have to be confirmed by the Senate, where Democrats have threatened to block any candidate seen as too conservative. Judge Gorsuch was picked out of a shortlist of 21 possible choices that Mr Trump made public during the campaign.<br/><br/>