Haiti quake: Survivors struggle while awaiting aid

PORT-AU-PRINCE, Haiti – Desperately needed aid from around the world slowly made its way Thursday into Haiti, where a leadership vacuum left rescuers scrambling on their own to save the trapped and injured and get relief supplies into the capital.

President Barack Obama announced that “one of the largest relief efforts in our recent history” is moving toward Haiti, with thousands of troops and a broad array of civilian rescue workers flying or sailing in to aid the stricken country — backed by more than $100 million in relief funds.