wtc on Instagram: "Luc Courchesne's 9/11 video showing the hijacked United Airlines Flight 175 crashing into the South Tower of the World Trade Center. United Airlines Flight 175 was the second plane hijacked on September 11, 2001, and it crashed into the South Tower of the World Trade Center. The aircraft, a Boeing 767, struck the building between the 77th and 85th floors. The impact caused the South Tower to collapse 56 minutes later at 9:59 a.m. United Airlines Flight 175 carried 65 people on

Terrifying History on Instagram: "On September 11, 2001, at 9:03 a.m., United Airlines Flight 175 struck the South Tower of the World Trade Center. The impact was broadcast live on television, confirming to millions of viewers that the earlier crash into the North Tower was not an isolated accident but part of a coordinated terrorist attack on the United States. The Boeing 767 hit the South Tower between the 78th and 84th floors at a speed of approximately 590 miles per hour. The collision insta

9/11: Plane crashes into the South Tower of the Trade Center

Evergreen: 9/11 - The day that changed America