Fritz sprawled out on the carpet having a nap.Had lunch with me,sits and waves his paws and barks for it.He then went out,came back in and was snoozing next to the chair when the mailman came,off he went barking to the door and didn't quit until after he was gone.Mom had been out shopping ,brought back doughnuts,had a bit of that.Fritz went out with Mom out the back step,got too warm sitting and came back in and curled up in the corner, panting away trying to keep cool.