Boxer Claressa Shields was only 17 when she won gold at the London Olympics. Now she's determined to win a second gold medal in Rio.
What do you want to know about personalized medicine?
Imagine a medical treatment uniquely designed for you. Science fiction or fact? KJZZ will examine the potential of "personalized medicine" during an ARIZONA SCITECH forum on March 8, 2012. What do you want us to ask our panel of experts about personalized medicine?