Nathan Broek | Sports Editor West Lyon 0-0-0-0-0-0-1 1 Boyden-Hull/Rock Valley 0-0-2-0-1-1-0 4 BOYDEN-Class 3A sixth-ranked Boyden-Hull/Rock Valley had its usual defense and pitching from Kaitlyn Van Der Zwaag and the Nighthawks got just enough offense to slip past West Lyon 4-1 in Siouxland Conference softball Monday, June 11. After two scoreless frames, Boyden-Hull/Rock Valley got on…