This photograph shows scenes at Salt Lake City International Airport on 30 September 2001.
The devastating events of 9/11 had an impact on commercial air travel, as well as passengers' experience at airports across the USA and beyond. In the aftermath of the tragedy, airport security was heightened significantly. One notable change was that people without a boarding pass could no longer pass through security to see their loved ones off at the gate. This photograph shows scenes at Salt Lake City International Airport on 30 September 2001.