By Neil Geoghegan ngeoghegan@21st-centurymedia.com @NeilMGeoghegan on Twitter UWCHLAN >> Downingtown East’s penchant for starting slow is troublesome, especially to head coach Joe Horvath. And the Cougars did it again to begin Thursday’s boys’ lacrosse Ches-Mont showdown with fellow unbeaten Bishop Shanahan. But the first quarter issues only made the resulting turnaround all that more impressive. […]