US midterms 2018: Democrats hopeful of surge of young voters

Democrats have the reason to be optimistic. Young voters, a key demographic for the party, say they plan to show up.

Democrats are hoping to win back control of at least the House to try and thwart President Donald Trump‘s agenda over the final two years of his four-year term.

Al Jazeera’s Kimberly Halkett reports from Washington, DC.