“What happens in the pool stays in the pool!” one attendee at the 5th Annual DFW Sisters Pool Party warned me when I walked in. Well, sort of. There are always photos when fundraising is involved, and the well-attended even in North Oak Cliff was raising money for LifeWalk. We kept the photos to a minimum, but let it be known, it was a fun afternoon and staying out of the sun as much as possible.