WARSAW (Reuters) -Two members of Poland's former government faced jail terms on Monday after a court said orders to take them to prison had been prepared in the latest twist in a case that has pitted the new administration against the president. In 2015, weeks after the nationalist Law and Justice (PiS) party came to power, President Andrzej Duda issued a pardon to former Interior Minister Mariusz Kaminski who had been found guilty of abuse of power while serving as head of an anti-corruption agency. Lawyers questioned whether Duda was entitled to pardon him before an appeals court issued a final ruling.