The Arizona state prison is shown where the nearly two hour execution of Joseph Rudolph Wood took place on Wednesday, July 23, 2014, in Florence, Ariz. Wood was convicted in the 1989 shooting deaths of Debbie Dietz, 29, and Gene Dietz, 55, at an auto repair shop in Tucson. (AP Photo)

Arizona execution takes nearly 2 hours

A condemned murderer took nearly two hours to die and gasped for about 90 minutes during an execution in Arizona that quickly rekindled the …