Judge Denise J. Casper of the U.S. District Court in Massachusetts said in Friday’s order that the states had a likelihood of success as to their legal challenges. The ruling is the second legal setback for Trump’s election order. A federal judge in Washington, D.C., previously blocked parts of the directive, including the proof-of-citizenship requirement for the federal voter registration form. The order is the culmination of Trump’s longstanding complaints about elections. The order also would require states to exclude any mail-in or absentee ballots received after Election Day and puts states’ federal funding at risk if election officials don’t comply.