BP begins the static kill procedure to permanently seal the well.
There were primaries in Michigan, Missouri, and Kansas.
Nine people, including the gunman, were killed in a workplace rampage in Connecticut.
Wyclef Jean will run for president in Haiti.
The Senate begins debating the appointment of Elena Kagan.
Democratic Florida Senate candidate Jeff Greene “misspoke” about a trip to Cuba.
Tropical Update: Tropical Storm Colin fizzles.