???????:????????? ???????????????

????:??????:??????????

????????????????9????20?? ???9????15?????,?????????????????????????,???????????«?????????»(The Desert News)????????17??,????????????,???????????????,???????????

???«??????????????????»??

??,??????????,????????????????????????????,?????????????????????????20??60?????????????????,????,?????

???????(NPR)????????????????????????17??,??(Soufan Group)?????????????????????????????????(Colin Clarke)???????????,??????,?,??????????

??????????

??,???????????????,?,???????????????(University of Maryland)?????????????????????????????(START Center)????????????????????????????????(Gary LaFree)???????????????????????:“???,??????????????????????????????21???????????????????????????????2015???2016?????????(??????????)????????????????????????”

??????,?????????????????????,????????????,“?????????????????????????”??????(Bridging Divides Initiative)????????????????“???”??(CivicPulse)??????,??????????????????????????????????????????????,?????????????

??,??(CBS News)??????,??,????

????????,?????????????????????«?????????????????»????(PBS NewsHour)???????????????(NPR)??????????????????(Marist)???????????????????,????20%????????,????,????????

?????????????????,??????(Ryan Cowley)?????,?????2020???????????????,?????????29?????????20?????,?“??????”????????,??????:“???,????????????????,?(?????????????????)?”

???????,??????????????(NBC Washington)???,???????????????,????????,?????????????????,????

?????????????

?(University of California - Davis)?,??????????,??25%????????????,???????????,????,??????

??????????????????????(American University)?????????????????????,??????????“?????????,????????????????”?

??(Polarization and Extremism Innovation Lab)???????????(Brian Hughes)?????????????,??,???????????????????,?????“???????,???”????

?:????????????

??????????????????:????