If you want to learn more about training and controlling your Jack Russell, my ebook is bound to save you hours of training trial and error and relieve a lot of stress from the process: The Jack Russell Lover's Ultimate Guide to Training comes complete with a full chapter on mix breeds.
Tyler at the Lake
by Michael Hicks
I adopted Tyler just over a year ago, and his life experience before was a bit limited. He had two owners and both gave him up. This pic is from Tyler's second trip to the lake. He fearlessly jumps in to the water to retrieve sticks and swims back to shore. I took him on an air mattress to the floating platform further out in the lake. He's a great dog, with all the JR traits - fearless, very strong willed, TONS of energy. He is also my best friend :-) Taken with my cell phone camera and has a filter added from photo software.