Hantavirus Cruise, Spirit Airlines Collapse, Iran Tensions, Gas Rally, Derby Milestone
A hantavirus outbreak aboard the Dutch-flag MV Hondius has killed at least three people and sickened others; Spirit Airlines abruptly shut down, leaving thousands stranded; U.S.-Iran tensions escalate as Washington says it will guide neutral ships through the Strait of Hormuz; the national average gas price has risen to about $4.45 per gallon; and Cherie DeVaux becomes the first female trainer to win the Kentucky Derby with Golden Tempo.