21.   While environmental campaigners welcome any effort to reduce pollution in the region, not all are convinced such ameliorative measures are the best tactic.

22.   Orange leaders believe their current policy of restraint is the best tactic to prevail versus the Catholic protesters on Garvaghy Road.

23.   Keeping an eye on the ball may not be the best tactic after all for a cricket batsman, according to new scientific research.

24.   Maldini was pondering the best tactic for overcoming the physical Norwegians without taking undue risks.

25.   Senior aides familiar with campaign discussions said there is no hesitancy to move the dispute to the courts, with discussions focusing on the best tactic.