February 29, 2012 8:38 pm Father and Son Scientists Take on Alzheimers NBC Bay Area’s Brent Cannon talks with a bay area father and son team out to cure Alzheimer’s. Joseph Muchowski came out of retirement to help his son, Paul, with research. US & World Videos 1:35 Kari's forecast: Gradual warming trend 2:12 Pro-Palestinian protests continue to grow at Bay Area universities 1:53 Median price of Bay Area home up more than 15% from a year ago 0:42 Southbound I-680 in the East Bay reopens after weekend closure 0:56 Telemundo 48 hosts Copita Tournament in San Jose