Photos: UA's self-driving vehicle
- Updated
Nine college students from the U.S. and Puerto Rico test their tech savvy on the driverless SUV in Tucson.
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UA's self-driving vehicle
- Mike Christy / Arizona Daily Star
Kaitlyn Oura, left, a UA student, rides shotgun while the UA's Cognitive and Autonomous Test, or CAT, vehicle uses forward sensors to follow Christopher Alicea, right, from the Inter American University of Puerto Rico.

