The McCain campaign on Tuesday will announce three Colorado members to a "Palin Truth Squad," designed to debunk "smears" against vice presidential nominee Sarah Palin. State Rep. Amy Stephens (R-Monument), State Board of Education member Peggy Littleton and former Lt. Gov. Jane Norton will be part of the McCain team's on-the-ground response to stories about the Alaska governor, along with 33 members in other swing states.