American Conservative Union Chairman Matt Schlapp confirmed that Sen. John Cornyn of Texas has been invited to speak at the Conservative Political Action Conference.

Leaders in Iran sent a Tuesday letter to the International Maritime Organization (IMO) confirming that “non-hostile vessels” would be permitted to pass through the Strait of Hormuz. The choke point carries a fifth of the world’s oil per day. But few ships have made the journey through the single passageway from the Persian Gulf to...