When fast food restaurants across California have to start paying workers $20 per hour on April 1, one major chain will be exempted from the mandate—and it just so happens to have a connection to a longtime friend and donor to Gov. Gavin Newsom. Panera Bread is poised to get a boost from a bizarre clause in the fast-food minimum wage law that exempts "chains that bake bread and sell it as a standalone item," Bloomberg reports, adding that "Newsom pushed for that break, according to people familiar with the matter." That exemption stands to benefit Greg Flynn, owner and...