> tonight on worldfocus. tonig our indepth lokat haiti in runs. asid from around the wor begins to arri, president oba tells the pple of haiti you will not be foresaken. an estimate 3 million haitians may need help. the hartbreaking story of night on the streets. the living, the dead andhose who are out to ente a world in turmoil. how decades of politica inability lead to hardshipnd suffering. and well befre the rthquake, iti s environmen at disaster, e causes consequences ocutting down the rrests. from th different perspectives of reporters and analysts aund the globe. this is worldfus. > major support has been provid by rosalin dw p. waer. and the peter g. peteon foundation. and additional funding is provided by the flowingsupporrs- good evening, welcome to worldfocus. i m daljit dhaliwaln new york. the mgnitude of the loss of lifend devastationfrom haiti s earthqua became more appant today as the red cross estited that 45 to 50,000 people were lled, and a growing