CNN New Day With John Berman and Brianna Keilar November 22, 2021 11:08:00
An act of terrorism. . >> have you ever seen something like this? >> not like this. this is absolutely tragic. to see so many people. to see so many young youth and faults in a christmas separation that was not held last year because of covid is just heartbreaking. again, my heart and prayers go out to the waukesha community. . >> so this is a parade in waukesha. we will see parades and christmas celebrations all over the country, right? new year's celebrations as well. what are the lessons that need to be taken away from here when it comes to security, if anything? obviously this is rare. but...