21. Read them for yourself-UN OCHA Update, World Bank Technical Team Report on Restrictions. 22. OCHA estimates that 40, 000 people have been expelled from Angola since the beginning of April.23. The number range, OCHA . Voxbone operates these numbers, on behalf of the United Nations. 24. OCHA reported that several airstrikes hit the Al Hudayda airport and surrounding areas in Al Hudayda City.25. Byrs said OCHA also is concerned that it does not have enough money to run its aid programs. 26. Worldwide protection is managed by the United Nations Office for the Coordination of Humanitarian Affairs ( OCHA ). 27. In mid-2007 OCHA . Thousands of travelers have been stranded on both sides of the border. 28. This position is the head of the UN Office for the Coordination of Humanitarian Affairs ( OCHA ). 29. Prior to becoming the head of OCHA , Egeland was the Secretary General of the Norwegian Red Cross. 30. The location of Kala Khel in FR Peshawar is also known as " Ocha lagada ".