I was there in the Conference Center for this! Since I was from California, but living and working in Utah at the time, I was so glad to live close by in Lehi, and did not take it for granted that I had the pleasure of living, compared to most members of the Church, close enough to Temple Square that it was just a short drive from home to attend important and memorable events like this one, in the Conference Center! ☺️
I recall a family history video where they had Elder Marlin K. Jensen talking about Family History and the first shot was of him coming down the steps at the SLC Temple, probably made 2005-2012-when he was given emeritus, I'd love to see that again