Police Tasers Ineffective against Intoxicated Man at Sioux Falls C-StorePolice Tasers Ineffective against Intoxicated Man at Sioux Falls C-StorePolice taser weapons are typically pretty effective in helping to subdue suspects. However, that was not the case on Wednesday at a Sioux Falls gas station.Marc ElliottMarc ElliottDakota News NowDakota News Now