limit freedom of expression.The comedy legend has joined more than 20 prominent cultural figures in signing a letter which calls on Holyrood ministers to make significant changes to the new legislation.Artists who have previously backed independence are also among those to sign, including crime writer Val McDermid, actress Elaine C Smith, and playwright Alan Bissett.Justice secretary Humza Yousaf has said the Hate Crime bill would strike the right balance between respecting freedom of speech and