Today on inside politics, in minutes, something we have never seen before. From any sitting u. S. President , joe biden stands shoulder to shoulder with picketers on The Front Line of a strike against detroits big three. His team hope ss to show a signf solidarity with unions and hopes it will pay dividends for workers and also for his own road map back to the white house. Plus the dam breaks. At least a dozen senators say bob menendez should quit, including his fellow senator from new jersey cory booker and lawmakers from swing states who face tough battles to keep their own jobs. And the line up is locked in. Tomorrow, seven republicans clash on a california debate stage. Im dana bash. Lets go head the behind the headlines and inside politics. Up first, history in detroit. This Hour Air Force one will land in michigan, where the president will head to the picketline. Auto workers are in the middle of a big fight over pay and whether they get a bigger piece of record corporate profits