Press
PRINT & WEB
RADIO
CBC Radio (public radio of Canada)
The Commonwealth Club of California
Forum with Michael Krasny on KQED Public Radio
The Leonard Lopate Show on WNYC Public Radio
NPR’s Science Friday March 9, 2012
Philadelphia’s WHYY Public Radio
You The Owner’s Manual on Health Radio
TELEVISION/VIDEO
PBS NOVA Science Now (Barb is on at about 30:00)