shuttle "endeavour" ready for its final flight. the man worked for the main contractor used by nass sa. the incident being investigated. and to this. 15 people dead after a bus crash in the bronx. police say it happened early saturday after the tour bus driver lost control of the vehicle, hit two sign poles. the bus was operated by worldwide travel, and we are learning today from government records that the company has been involved in not just one but two other crashes with injuriy ies over the course of past two years. in a statement, the company says it is "heartbroken" at the deaths and injury here. this from washington, state department spokesman p.j. crowley has resigned. the abrupt move comes after controversial comments he made about wikileaks suspect bradley planning. the white house was furious over the comments that bradley is being mistreated.