Boston Bombing victim on the mend

August 2, 2013 (HAMMOND, Ind.) (WLS) -- A northwest Indiana woman badly injured in the Boston Marathon bombings talked exclusively to ABC 7 for the first time since returning home to Highland, Indiana.

[link to abclocal.go.com]

I watched this last night on the news and thought it was odd.
She talks about the bombing and how bones where sticking out of her knee. Then video at her house shows her walking down stairs with ace bandage on her knee. She was walking very good for a person who had major knee surgery 3 mths ago.

What's your take on it?