Liberal, conservative to fight it out for Polish presidency. WARSAW (AFP) - Polish voters confirmed their shift to the right as they handed Donald Tusk of the centre-right Civic Platform party a lead over his main rival for the presidency, Warsaw's conservative mayor Lech Kaczynski, in an election. But neither Tusk nor Kaczynski, whom exit polls credited with around 38.5 percent and 33 percent respectively, had enough votes to claim victory in the first round of the election, exit polls showed. The two will have to fight it out to succeed centre-left President Aleksander Kwasniewski in a run-off on October...