Started to search for the suspect. 40 minutes later, carnie spotted donahue at 16th and arch, i immediately started to scream police and show me your hands, he twisted several times, carnie says donahue would not comply, i saw my opportunity and i holstered up and jumped on his back. Donahue says he had the weapons for self preservation, the passenger did what she should, if you see something say something. This is a tremendous piece of work that shows how our riders can be really helpful. Septa police say that donahue say career criminal arrested for a similar crime in 2009 and charges are pending in this current case. Chad pradelli, channel 6 action news meanwhile, septa has announced they are testing new body cameras for police officers, they can take still photographs or video, they hope it will increase safety and cut down on needless litigation filed against police. Three officers have volunteered for the testing and if successful they will purchase more of the devices. The drive