(KUTV) SALT LAKE CITY Its' something just about every woman carries with them. While we may know what's inside our purses, do you have any idea what's on the outside? Shauna Lake put purses to the test – for bacteria – with surprising results. You may think twice about where you put your purse. Women carry purses everywhere from the office to public restrooms to the floor of the car. Most women won't be caught without their purses, but did you ever stop to think about where your purse goes during the day? “I drive a school bus, so my...