Bryce Canyon Rockfall, pt. 1

Here we are are coming to the end of "Wall Street" on the Navajo trail at Bryce canyon on our spring trip to the South West. Some pebbles started falling and I decided it was a good idea to high tail it out of there. Two minutes later we heard a HUGE sound, like a train going by and saw a plume of dust. See part 2 for what happened.