Dean Chenoweth
... that the death of hydroplane racer Dean Chenoweth led to enclosed cockpits being adopted for Unlimited class hydroplanes?
... that the death of <a href="./Hydroplane_racing" id="mwBss" rel="mw:WikiLink" title="Hydroplane racing">hydroplane racer</a> <b id="mwBsw"><a href="./Dean_Chenoweth" id="mwBs0" rel="mw:WikiLink" title="Dean Chenoweth">Dean Chenoweth</a></b> led to enclosed cockpits being adopted for <a href="./H1_Unlimited" id="mwBs4" rel="mw:WikiLink" title="H1 Unlimited">Unlimited class hydroplanes</a>?