Happy National Teacher Appreciation Day! Celebs Who Were Teachers Before They Were Stars
Barack Obama
He currently holds the highest office in the land but before he took on the very demanding and stressful job as the Commander-in-Chief, Obama was a lecturer teaching constitutional law at the University of Chicago. He was a professor for 12 years and was offered tenure several times but he declined and ran for a seat in Congress representing Illinois. Soon after that, he made history by becoming the first Black president.