nprnews_____ = ||| lubuntu at wor2 670N|||Across The Internet, A Game Of Whac-A-Mole Is Underway To Root Out Extremism||| kickerpage = |||no kicker pagenpr for NPRNEWS||| summarynpr = |||How are alternative platforms, where extremist ideology and disinformation thrive, monitored? Can we ever really root out extremism in the virtual space or will the targets just keep jumping around?