One stolen base = free tacos for everyone in the US

Taco Bell today announced a new World Series promotion called "Steal a Base, Steal a Taco." Following the first stolen base of the series, the Yum Brands unit will then announce a specific Tuesday afternoon when consumers can walk into any of the chains participating 5,800 outlets and ask for a free taco, Reuters reports.

The campaign will run for the entire length of the series. There has been at least one stolen base in every World Series matchup since 1990.