I can assure you that the wsj is correct! I've been transporting balloons a bit lately* and having fun watching them 'lean in' to turns, 'leaning back' while br

I can assure you that the wsj is correct! I've been transporting balloons a bit lately* and having fun watching them 'lean in' to turns, 'leaning back' while braking, and 'leaning forward' while accelerating. *transporting balloons correlates strongly with transporting kids