We stopped for a break. Greg is a really funny guy, always telling jokes. Sadly, they are 'river guide' jokes, of the 'A bear walks into a bar' type. So we started a friendly competition of sorts, 'cuz I know lots of 'A bear goes into a bar' jokes. Lea and Keely searched for agates while Greg taught me the 'multi-rock skip' and Alan went for a swim.