Pope Leo XIV has been diagnosed with lung cancer and has undergone surgery. Catholics have gathered in prayer as the pope is expected to return to his duties in a few weeks. It is not yet known whether the cancer has spread. #PopeLeo #cancer #Catholicism Get a fast-paced look at the latest from the border to Main Street to the White House on "NewsNation Live" with Nichole Berlie. Weekdays starting at 12p/11C. NewsNation is your source for fact-based, unbiased news for all Americans. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij