nprnews_____ = ||| lubuntu at wor2|||DNC Pays Tribute to Biden’s Late Son, Beau||| kickerpage = |||no kicker pagenpr for NPRNEWS||| summarynpr = |||Both Joe Biden and Kamala Harris have repeatedly invoked Beau’s memory since partnering on the Democratic ticket. Beau Biden died in 2015 of brain cancer. Follow live updates from the Democratic National Convention.