cbsnews.com / Page 9

Duke is the top overall seed in the NCAA men's college basketball tournament, with Arizona, Michigan, and Florida also landing on the No. 1 line.

Iranian attacks on ships in the Strait of Hormuz threaten to drive U.S. gas prices to record highs. The attacks could also have a cascading effect on other prices.

Stacy Librandi went to Haiti as a volunteer new to disaster relief in 2010. Sixteen years later, she runs the largest and foremost emergency medical ambulance and medevac service in Haiti.

The strategic shipping lane carries a fifth of the world's oil. Analysts warn prolonged disruption could send fuel prices soaring and trigger a global economic slowdown.

The Iran war is testing the U.S. military's ability to combat Iran's drones in a cost-effective way. Emerging laser tech, designed to zap drones out of the sky, may help.

In Port-au-Prince, Haiti's gang-controlled capital, there's an orphanage taking in the most at-risk kids. It's run by bestselling author Mitch Albom and his wife Janine.

The unprecedented Strait of Hormuz closure amid the Iran war has spiked the price of oil and gas. It's also left thousands of crew members stranded on ships as the war rages on.

Correspondent Anderson Cooper spoke to 60 Minutes Overtime about his former math teacher, Yves Volel, who ran for president in Haiti in 1987 and was later assassinated.

Haiti's gangs have near-total control of Port-au-Prince. Bestselling author Mitch Albom runs an orphanage in the city. Children there grow up and get an education in a haven behind walls.

Rep. Dan Crenshaw, whose term as representative of Texas's 2nd congressional district is set to end following his loss in the Republican primary earlier this month, appeared on "Face the Nation with Margaret Brennan" on Sunday.