Does your Subway Accept Competitors coupons?

Thanks to Coupon Pro for passing along this Thrify Deal.  He came across a way to get a footlong sub for only $3…

Call your local subway and ask them if they accept competitor coupons (ex. Quizno’s coupons). (Note: My local Subway has a sign under their menu stating “We accept competitor coupons”)
ONLY IF THEY DO, print this coupon! (Note: Quizno’s [...] http://bit.ly/cg7aWb