This week's guest is Sister Theresa Aletheia Noble.

Above all, Mr. Trump’s action is dangerous because it is based on fear.

On a snowy Saturday in Flatbush, the snowy-haired independent senator from Vermont kicked off his second bid for president.

"I invite you to live your faith with great freedom, never believing that there exists only one form of political commitment for Catholics, a Catholic party."

Though not usually seen as a major player in global politics, Canada has taken a leadership role in the Lima Group, which aims to restore “constitutional democracy” in Venezuela.

Michelle Obama's autobiography is a powerful demonstration of what a strong woman can make of a “reluctantly” public life.