BlackRock Inc., the world’s largest money manager, has pulled an ad that briefly featured Thomas Crooks, the 20-year-old who shot and wounded former President Donald Trump at a campaign rally in Pennsylvania. The company said Crooks was a student at Bethel Park High School and appeared in the 2022 ad with other unpaid teens. “In 2022, we ran an ad featuring a teacher from Bethel Park High School, in which several unpaid students briefly appeared in the background, including Thomas Matthew Crooks,” the company said in a statement to Reuters Sunday, adding that the ad has been pulled.