GOP presidential contender Ted Cruz said Tuesday that he disagrees with rival Donald J. Trump's plan to ban Muslims from coming into the United States until the federal government can ensure that those coming into the nation do not pose a threat to the country. "I do not agree with his proposal," the Texas senator said at a press conference on Capitol Hill. “I do not think it is the right solution.†Mr. Cruz said that some have encouraged him to criticize Mr. Trump, but said he will not to so. Instead, he said he is pushing solutions aimed at...