Bicycle detail

This was one of two bicycles stolen off of the hitch mounted rack on our car On Friday June 19th 2015. Our car was parked in the Park about 40 yds from the Zoo. After finishing our ride and locking up the bikes, my wife and I were in the Zoo for about 2 3/4 hrs and came out to find them gone, the "Heavy Duty" cable lock laying on the ground. (We have since read a lot about how to better lock up next time). Police report filed. Due to someone listing her bike on Craigslist the Frenso PD bike unit was able to help us get hers back, but mine has not turned up. I am the original purchaser. I bought it new old stock in May 2014 and have the receipt and paperwork, as well as detailed photographs.