Orca was born on 13 November 2001, and was partnered with his disabled handler, Cheryl Alexander (née Smith) on 28 March 2003. He was a large dog, weighing approximately 36 kg. Cheryl is a wheelchair user who suffers from the disabling condition
reflex sympathetic dystrophy syndrome, a neurological condition that effectively prevents her from walking unaided. Orca, trained to think for himself, could respond to over 150 commands, including loading and unloading a
washing machine, operating an
ATM and
VCR, opening doors and cupboards, bringing things from the fridge, untying shoelaces, removing gloves, socks, hats, scarves, shoes and jackets, among others. He could also select items from shelves in the supermarket, place them in a basket, and then put the items onto the conveyor. He could take an envelope of money into a shop lacking wheelchair access and return with a newspaper. Orca could recognise around 30 objects by name, such as book, blanket, glove, phone, mobile, post and pole. Orca knew his left from his right, and knew the difference between his left and the handler's left. He could press buttons for lifts, light switches and pedestrian crossings. Cheryl gives as an example an anecdote, that: : "she dropped a £10 note on the floor in the bank. A man tried to pick it up for her, but Orca put a paw on it and refused to move until the man had backed off. Then he picked it up and passed it [to her] himself." Orca retired on 12 November 2013, the day before his twelfth birthday. He died on 5 November 2014, 8 days before his thirteenth birthday. ==Incident of May 2003==