McDonald's had grown into an increasingly popular fast-food establishment. The first drive-thru was introduced in 1975.

Taco Bell might be one of the most innovative players in the fast-food game, not only debuting new items regularly, but also ...

The fast food giant teased the ... A sign stands outside of a McDonald's restaurant February 9, 2009 in San Francisco, California. Justin Sullivan/Getty Images The return of the Snack Wrap comes ...