More than 1,670 Jewish residents have signed a letter addressed to the Massachusetts Legislature, school committees, and superintendents warning that the antisemitism commission endorsed many of the same “narratives and policies that [President] Trump employs to intimidate and punish teachers and students for their political views,” such as the use of Jewish identity and fears of antisemitism to crack down on free speech. That letter echoes concerns about the commission’s approach previously expressed by more than 90 Jewish leaders, including nearly two dozen rabbis, who called on the commission to protect civil liberties. Meanwhile, a group called Concerned Jewish Faculty...