LAHORE - Special Assistant to Chief Minister and Spokesperson for Punjab government Hasaan Khawar on Wednesday termed the appearance of Prime Minister Imran Khan before the Supreme Court (SC) as a model for the leaders of other political parties. 

He said that Pakistan Tehreek-e-Insaf (PTI) had always uphold the supremacy of law, adding that the national solidarity displayed after this tragic incident of Army Public School (APS), eradicated terrorism from the country.