Socks (cat)
Socks was an adopted stray cat and the only pet of the Clintons during the first years of Clinton's presidency.  A picture of Socks was always on the children's White House website.  After Clinton left office, Socks went to live with  Clinton's secretary, Betty Currie and her husband. This was because Socks fought a lot with the Clinton family dog Buddy. Socks never got along with the dog.