Hunter Biden's failure to pay taxes was classic addiction behavior. His failure to rectify that now is decidedly unusual sober behavior; resulting in the current case against him. Pete Peterson, Dean of the Pepperdine School of Public Policy, on the cultural significance of Gershwin, the distractions of social media, and the growing exodus of residents from American cities as drug use and homelessness rates rise. Addendums to the donut ethics debate of earlier in the week.