Marc Sazer

Marc Sazer is not mentioned in either of the provided news articles. The articles focus on the Federation of Musicians of the United States defending Bruce Springsteen after Donald Trump called for a boycott of the musician's concerts. The Federation's action is presented as a response to Trump's attacks and a show of support for one of its prominent members amidst growing political and cultural tensions in the US. The articles highlight the conflict between Trump and Springsteen and the Federation's decision to publicly support Springsteen, but they do not provide any information about Marc Sazer or his involvement in these events.