Hawaii issues first challenge to Trump's new travel ban

The state of Hawaii requested emergency court intervention on Wednesday to halt a revised executive order from President Donald Trump placing U.S. entry restrictions on refugees and travelers from six Muslim-majority countries.Arguing that the new travel ban violates the U.S. Constitution, the state asked a Hawaii federal court to grant a temporary restraining order that should apply nationally.U.S. District Court Judge Derrick Watson ruled earlier in the day that the state could sue over Trump'