By Don Urquhart, Times Chronicle The Osoyoos Secondary School (OSS) Rattlers rumbled their way to the top of the heap in the annual “Rattler Rumble” Senior Girls volleyball tournament in Osoyoos last weekend.  The Rattlers remained undefeated in the six games they played at the two-day tournament, ultimately winning the final in three sets against … Continue reading OSS Rattlers dominate in Rattler Rumble tourney