Kamala Harris and Donald Trump attended the same 9/11 memorial the morning after a fiery debate - their first of the 2024 US presidential election. Both presidential candidates will attend a number of events throughout the day, marking the 23rd anniversary of 9/11. The 9/11 memorial involved Americans who lost family members on 11 September 2001. They read out the names of victims and shared stories about them, with attendees standing throughout the event as a sign of respect. Subscribe here: http://bit.ly/1rbfUog For more news, analysis and features visit: www.bbc.com/news #US #BBCNews