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Paul Reinckens kicked slowly over the sandy bottom 30 feet deep in the Gulf of Mexico looking for triangular objects — not an easy task with visibility a mere four feet and this dive being his first underwater fossil hunt. But suddenly, there it was: a hard, brownish-gray chevron lying on the sand.
Like so many aspects of life with kids, potty training means gear, lots of gear: Potty-seat choices have proliferated, sprouting all manner of bells and whistles.
