If you go to NASCAR to watch the cars crash, the Democratic gubernatorial race in California has been a thrilling pile-up. From Katie Porter  spewing profanities  at employees, to Eric Swalwell fleeing the race on the heels of prosecutors, it has been something to behold. However, some elements of the campaign have been more predictable, including the use of racial politics. The first major debate was canceled after Former Biden Health and Human Services Secretary and California Attorney General Xavier Becerra  declared  that his exclusion (due to low polling numbers) was racist. If you go to NASCAR to watch the cars crash, the Democratic gubernatorial race in California has been a thrilling pile-up. Anadolu via Getty Images The recent debate saw all the Democratic candidates play the race card over a curious issue.…