The Grape Nut, Betsey Nash, speaks with Vicki Carroll, of Hospice du Rhône. Military historian Lt. Col. Erik Brun talks about the changes to SLO County during WWII. Santa Barbara County’s Teacher of the Year, Greg Wolf of Santa Ynez High School, shares ideas about problem-based learning with student reporter Rosie Bultman, of UC Santa Barbara’s KCSB radio.