A special collie is retiring, but not before a big goodbye party.
Katie had to have her back leg amputated after being severely neglected.
The Scholl Center for Communication Disorders adopted Katie from a rescue organization two years ago.
Since then, Katie's been hard at work, soothing crying kids and nervous adults.
Friday, patients and staff thanked Katie for her calming presence.
Katie is 13 years old.
Evangelist Franklin Graham prayed on a sidewalk outside the Pentagon Thursday after his invitation to a prayer service inside was withdrawn because of comments that insulted people of other religions. More>>