In this June 14, 2011 file photo, various prescription drugs move along the automated pharmacy assembly line at Medco Health Solutions in Willingboro, N.J. A California campaign committee of an industry trade group reported more than $10 million in donations to oppose a possible ballot measure to limit drug prices.
In this June 14, 2011 file photo, various prescription drugs move along the automated pharmacy assembly line at Medco Health Solutions in Willingboro, N.J. A California campaign committee of an industry trade group reported more than $10 million in donations to oppose a possible ballot measure to limit drug prices. Matt Rourke AP
In this June 14, 2011 file photo, various prescription drugs move along the automated pharmacy assembly line at Medco Health Solutions in Willingboro, N.J. A California campaign committee of an industry trade group reported more than $10 million in donations to oppose a possible ballot measure to limit drug prices. Matt Rourke AP