How to end the war in Yemen. April Longley Alley urges the U.S. to seize the opportunity provided by the Houthi offer to halt attacks on Saudi Arabia, noting that the offer won’t remain open for much longer.

America’s 40-year obsession with Iran. Daniel Benjamin and Steven Simon explain why the U.S. is still obsessed with Iran and why that obsession makes no sense.

Iranian students barred from the U.S.: lost money, broken dreams, no answers. Caleb Hampton and Simon Campbell report on the plight of the Iranian students whose student visas were arbitrarily revoked at the last minute.