Monday is the deadline for San Diego County residents to register to vote in the Nov. 3 election. Plus, candidates for the County Board of Supervisors’ District 3 show little common ground. This seat will likely determine the political majority of the board. And City Attorney Mara Elliot touts her work on gun regulations and cracking down on domestic abuse while competitor Cory Briggs says she lacks transparency and is too political. Plus, two democrats, Nora Vargas and Ben Hueso, are vying for a County Supervisor seat that’s been in GOP hands for decades. And KPBS examines different approaches to tallying available hospital beds. Finally, reformed white supremacists talk about their transformations to becoming people who promote empathy and inclusivity in new documentary "Love Wins Over Hate."