MONTREAL — Pro-Palestinian activists who have been encamped at McGill University since April were set to launch what they were calling their own summer school Monday afternoon, despite controversy over photos of armed fighters used to promote the program.

The encampment’s youth summer program promises “revolutionary lessons” and political discussions over the next four weeks, including a series of lectures on Palestinian history, the resistance movement and the role of the media since the Oct. 7 Hamas attack on Israel.