Trump's UN ambassador defends press ban as news outlets prepare legal challengesPoliticsSep 20 at 11:01 AM – Sep 20 at 1:09 PM3 outletsCNNAnna Moneymaker/Getty Images seen Sep 20 at 11:01 AMCTV NewsTrump’s UN ambassador defends press ban as news outlets prepare legal challenges seen Sep 20 at 11:56 AMWCVBTrump's UN ambassador defends press ban as news outlets prepare legal challenges seen Sep 20 at 1:09 PM