BEIJING (AP) — A dispute over censorship at a Chinese newspaper known for edgy reporting evolved Monday into a political challenge for China’s new leadership as prominent scholars demanded a censor’s dismissal and hundreds of protesters called for democratic reforms.

The scholars and protesters were acting in support of the Southern Weekly in its confrontation with a top censor after the publication was forced to change a New Year’s editorial calling for political reform into a tribute praising the ruling Communist Party. Rumors circulated that at least one of the newspaper’s news departments was going on strike, but they could not be immediately confirmed.