WAH CANTT: Interior Minister Chaudhry Nisar Ali Khan on Saturday said few political parties and leaders are busy in making people fool under the guise of politics, as they want to hide their own corruption and to protect their vested interests.Talking to elected local bodies representatives in Wah Cantt, he urged them to continue their mission of serving people without taking care of such negative elements.He said during last three and a half years, the Pakistan Muslim League-Nawaz (PML-N) government steered the country out of prevailing crises and corruption and now the country is heading towards development and prosperity.The Interior Minister said that due to prudent policies of the government all the challenges facing the country have been addressed with significant improvement. NNI