"A new national poll of America’s 18- to 29-year-olds by Harvard’s Institute of Politics (IOP), located at the Kennedy School of Government, finds a marked increase in the number of young Americans who indicate that they will 'definitely be voting' in the upcoming midterm Congressional elections."

The big picture: "37 percent of Americans under 30 indicate that they will 'definitely be voting,' compared to 23 percent who said the same in 2014."