How long is a “footlong” sandwich?

by James Kaminsky

Pop quiz: How long is a footlong sandwich? No that’s not a children’s joke or riddle. It’s an actual legal question that some people want the courts to decide.

The Subway restaurant chain is caught in a pickle after an Australian teen posted a picture of his 11 inch sub online. Now Subway is facing several lawsuits…and a P-R problem.

James Kaminsky spoke with sub-lovers in Chapel Hill about how much that extra inch means to them.