The former president took black and progressive movements to task, without understanding his own failure to deliver change • Call-out culture: how to get it right (and wrong)Former president Barack Obama speaks with actress, model, and activist Yara Shahidi during the Obama Foundation summit in Chicago, on 29 October. Photograph: Ashlee Rezin Garcia/APOn Tuesday, in Chicago, former president Barack Obama joined actress Yara Shahidi in a conversation with activists from his Obama Foundation program. Over the nearly 1.5-hour Obama Foundation summit event, the beloved political figure deployed his trademark charm and humor while discussing the challenges of movement politics.Media attention has focused on a particular part of the conversation – Obama’s criticism of call-out culture and what he perceived as an excessively strident activist left. “We can’t completely remake society in a minute,” Obama said, “so we have to make some accommodations to the existing structures.”He added, “This ...