The Supreme Court sent cases on whether two red state laws intended to prevent viewpoint-based censorship on social media violate the First Amendment back to lower courts on Monday. The majority reversed two lower court rulings in cases brought by NetChoice, an internet trade group that sued Florida and Texas over the laws. NetChoice argued the states violated the First Amendment rights of platforms by compelling speech and preventing the companies from exercising editorial discretion. “The parties have not briefed the critical issues here, and the record is underdeveloped,” Justice Elena Kaga…