Well I might of found Heather Abbott, it says she is 38, which she is 38, her name is also Heather and she is a below the knee (transtibial) amputee. Not saying it was staged but this is what the MSM does to get good ratings.
I'm not saying it's her, but it closely resembles her and is a little weird that she has the same age, her name is the same and she has the same amputation.
http://www.amputeesinhollywood.com/TalentLower.html