President Zelensky could visit Pope Francis in his possible trip to Rome this weekend, which would be an extraordinary and highly significant development.

In this episode of "Inside the Vatican," Gerry reports on the secret “mission” Pope Francis says he has undertaken to end the war in Ukraine.

Gerard O'Connell explains what we know about Pope Francis' secret peace "mission" to end the war in Ukraine.

On this week's show, Colleen and Gerry discuss the pope’s secret peace "mission" to Russia and Ukraine.

“There is a mission underway that is not public yet; when it is public, I will tell you about it,” the pope said of his plan regarding peace between Russia and Ukraine.

“I’m available to do anything,” Pope Francis said. “There’s a mission that’s not public that’s underway; when it’s public I’ll talk about it.”