Amid mounting anger over allegations of bullying, Broadway and Hollywood producer Scott Rudin broke his silence Saturday, saying he was profoundly sorry” and would step back from his theater work.After a period of reflection, I’ve made the decision to step back from active participation on our Broadway productions, effective immediately. My roles will be filled by others from the Broadway community and in a number of cases, from the roster of participants already in place on those shows,” Rudin said in a statement.The move came more than a week after …

President Joe Biden, former President Barack Obama and a slew of celebrities including Billy Crystal, Jennifer Hudson and Lin-Manuel Miranda are part of a special aimed at boosting COVID-19 vaccination rates.”Roll Up Your Sleeves,” airing at 7 p.m. EDT Sunday on NBC, will feature Matthew McConaughey interviewing Dr. Anthony Fauci to help separate “fact from fiction” about the vaccines, the network said.Biden will make a direct appeal in support of the effort, while Obama will be joined by basketball greats Charles Barkley and Shaquille O’Neal to reinforce the role of …