Aunt: Mom of missing Iowa girl agrees to polygraph

THE ASSOCIATED PRESS
MONDAY, JULY 23, 2012, 12:40 PM
EVANSDALE, Iowa — The aunt of two missing Iowa cousins says one of their mothers has agreed to take a second polygraph test to show she’s cooperating with investigators.

Tammy Brousseau said her sister, Misty Cook-Morrissey, was going through the so-called lie-detector test Monday.

Read more: http://www.nydailynews.com/news/crime/aunt-mom-missing-iowa-girl-agrees-polygraph-article-1.1120097