Large white text on a red background
This button was most likely worn by the delegation from Nebraska to the Republican National convention in 1969 as well as at the inauguration of Richard Nixon and Spiro T. Agnew in 1969.
Source: Lori Ferber Collectibles. (2014). I Am From Nebraska - 1969 Inauguration Button. Retrieved from http://www.loriferber.com/i-am-from-nebraska-button.html