Gabby Petito's father joins search for missing Arizona geologist Daniel Robinson
"It's inspirational, the amount of energy it takes to do what he does with the heartache and the unknowing that goes on every day," Petito told the outlet.
Two witnesses said they saw missing Mike Gaine drive into mart at noon, but gardai find nothing from CCTV
Michael Gaine had just bought six bags of sheep nuts and was enjoying his morning tea while chatting about farming in Kenmare, Co Kerry, as he awaited dawn.
