politics August 22, 2024 1:48 pm What to know about Hope and Gus, Tim Walz's children Gus Walz openly wept throughout Tim Walz’s speech at the Democratic National Covention, wiping his eyes with tissues as he watched his father accept the Democratic vice presidential nomination. US & World Videos 1:33 Hezbollah leader vows retaliation against Israel for attacks on devices 1:56 12-year-old saves dad from bear attack 2:36 Donald Trump calls Diddy his ‘good friend' in resurfaced video with Aubrey O'Day 3:00 ‘Immense opportunities ahead of us': Biden celebrates lower interest rates 1:18 Earth's orbit is getting a new moon. Here's what that means