"Breakthrough Therapy" Parkinson's Drug Raising Safety Concerns
![](https://media.wnyc.org/i/800/0/c/85/1/AP_080527046785.jpg)
Former Washington Gov. Booth Gardner, sits in his home in Tacoma, Wash., Tuesday, May 27, 2008. Gardner has suffered from Parkinson's disease for about 15 years.
( Ted S. Warren / AP Photo )
( Ted S. Warren / AP Photo )
Produced by Dana Roberson
Hosted by Todd Zwillich