about what may have been the final hours of gabby s life. a couple says they witnessed a commotion involving petito and laundrie in a wyoming restaurant last month. it may have been one of the last sightings of gabby before her death. laundrie and petito embarked on a cross country trip from blue point, long island to teton, wyoming. laundrie returned to the home in north port, florida, alone. this morning highly trained dive teams are ready to return to the water at carlton reserve in sarasota county. let s bring in hln contributor to talk about what we are seeing. casey, this account from folks who were in this restaurant really not long before it appears gabby petito went missing. what do you make of this in they saw a commotion. they said she was in tears. brian was in and out of the restaurant and kind of giving