President Donald Trump is reinstating the Presidential Fitness Test. Here's when it last was used and why it's making a comeback.

President Donald Trump has reestablished the Presidential Fitness Test for American children. This test, a staple in schools since 1966, was phased out during the Obama administration.

Boy, we truly are living in the era of reboots. This week, President Donald Trump announced the return of the Presidential Fitness Test, the program intended to promote physical activity in schoolchildren through twice-yearly exercise assessments like a one-mile run.