Watch live: President Trump holds rally in Michigan to mark first 100 days

From USA TODAY.

From the structure of the global economy to the use of plastic straws, Donald Trump’s second term has already overseen a whirlwind of change.

Not since Franklin Roosevelt has a new president driven so many shifts, so fast. Actually, Trump may have FDR beat on the signature first-100-days marker, even though his predecessor was inaugurated with a Great Depression to tackle.

It takes most presidents months or even years to make a difference in the daily lives of Americans, not to mention those who live around the world. But this time, Trump’s unprecedented use of executive powers has already slashed the federal workforce, banned diversity programs, dismantled USAID, divided opposition Democrats over how to respond and prompted longstanding U.S. allies to calculate how to navigate a new global reality.