Organizers are predicting “tens of thousands” of marchers. They say it will be family friendly and safe. ome critics of Israeli actions in Gaza are worried about a pro-Palestinian march planned for the first day of the Democratic National Convention in Chicago this month, saying a large protest could play into former President Donald Trump’s hands. The critics say the protest could lead to clashes with police or counter protesters that would allow Republicans to blame the chaos on Democratic nominee Kamala Harris and paint the GOP as the party of law and order.