Ana Tintocalis looks at UC Berkeley's Occupy Cal camp. Kathryn Baron reports on what years of budget cuts have done to community colleges and how students are coping. The Federal Housing Administration may need a bailout – economic analyst Christopher Thornberg joins the program to discuss. American pop culture expert Chuck Klosterman is on talking about his new novel, "The Visible Man." Steven Cuevas reports on a video installation that tries to artistically render the Occupy Wall Street conflicts. Lauren Sommer reports on how Lake Tahoe is clouding up with runoff, erosion and invasive pests. Reporter Stephanie O'Neill will report on Geron Corp.'s decision to halt its study of a stem cell-based treatment for spinal cord injury. And Drew Tewksbury is back with new music.