'Terminator 3' Star's Wife: I'm Worried My Hubbie Will Be On Drugs Around Our Kid

'Terminator 3' Star's Wife: I'm Worried My Hubbie Will Be On Drugs Around Our Kid: "Terminator 3" star Nick Stahl's wife is tightening the reigns on her estranged husband -- asking a judge to limit his visitation rights with their daughter to 8 hours per week ... with proof he hasn't used drugs in the 24 hours beforehand.Nick's…