Said Difference News Today

>> once i found warrens campaign, heres a place i can feel like im making aid difference. >> reporter: how many hours a week do you think you spend trying to elect elizabeth warren? >> me? probably more than most people. probably 12 or 14 hours a week just doing different things. >> reporter: the warren campaign started building an iowa operation before any of its rivals with eight field offices open and more to come. the campaign has held organizing events in all 99 counties. >> is there a chan...

Thats it. >> reporter: she says it lasts around 9 months. but not all doctors think messing with your feet is a good idea. >> though i dont have anything inherently against cosmetic surgery, no problem if someone wants to change their nose or boobs, but you dont walk on your boobs. >> reporter: still, many women wont be swayed. jennifer is no longer longer embarrassed by her sweat stained shoes. >> once it kicked in. i notice aid difference. >> reporter: and a week after her treatment, she is pa...