The author described a September 11 memorial at Heldenplatz in Vienna and linked it to a presidential pledge for Austria in 2028. They wrote that terrorists had killed nearly 3,000 people in the United States on September 11, 2001, and characterized the attack as an assault on freedom, democracy and the Western world. https://t.co/pevoXAYJwW #911Memorial #Austria2028 #Freedom #US #AT