Thirteen-year-old Gwen Lynch is the only student in a one-room schoolhouse on Massachusetts’ Cuttyhunk Island. Friends and family flocked to witness Cuttyhunk Elementary’s last graduation ever. Here’s Steve Hartman, “On the Road.” Source

The Supreme Court today overturned the conviction of a black death row inmate in Mississippi. Curtis Flowers was tried six times for the crime and by the same prosecutor. Jeff Pegues reports. Source

Immigration and Customs Enforcement is expected to launch a deportation crackdown this weekend, rounding up thousands of migrants, including families. The operation is planned in at least 10 cities, including Miami. Manuel Bojorquez reports. Source

President Trump said he called off a planned strike on Iran because 150 people would have died. The president said the plan was to hit three locations in response to Iran shooting down an unmanned U.S. surveillance drone. David Martin reports. Source

President Trump called off strikes on Iran after learning 150 people would die. Is the U.S. president still planning military action against Iran? “Face the Nation” moderator Margaret Brennan joins “CBS Evening News” to discuss. Source

Airlines from around the world are rerouting flights to avoid flying over the waters of Iran. Charlie D’Agata reports. Source

Here’s a look at the top stories making headlines on the “CBS Evening News.” Source

“Face the Nation” moderator Margaret Brennan with five things you need to know about why South Carolina matters in the 2020 presidential election. Source

The annual affair features a ferris wheel and feast Source

Margaret Brennan discusses why South Carolina matters in 2020. Source