Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/pbs-newshour-weekend-full-episode-september-26-2015 Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Saturday on the News Hour... On this edition for Saturday, September 26th, 2015, Pope Francis visits Philadelphia and urges Catholics to take a greater role in the church, and in our signature segment, meet the new generation of men hoping to enter the priesthood. Also, how one city is monitoring a city's air quality by tracking asthma patients. Hari Sreenivasan anchors from New York. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode To fight climate change, California air regulators restore fuel-emission cuts 4 min Inside the British government’s sweeping cyber surveillance program 3 min Meet the new priests of the Catholic church 9 min