sentences:  As well as a fencing and archery enthusiast, Parsons was also a keen shooter; he often hunted jack rabbits and cotton tails in the desert, and was amused by mock dueling with Forman while on test sites with rifles and shotguns.Upon proposing to his first wife Helen, he gave her a pistol.Parsons enjoyed playing pranks on his colleagues, often through detonating explosives such as firecrackers and smoke bombs, and was known to spend hours at a time in the bathtub playing with toy boats while living at the Parsonage.