Shoes that don't fit properly may be what causes leg cramps for some adults and children. In fact, when it comes to what causes leg cramps in women, high heel shoes are something to consider. Kidney dialysis can be a cause of leg cramps at night. Medications, including diuretics for high blood pressure, oral contraceptives, and statins.
The Secretary-General of the United Nations is the head of the Secretariat of the United Nations, one of the principal organs of the United Nations. The Secretary-General also acts as the de facto spokesperson and leader of the United Nations. The current Secretary-General is Ban Ki-moon of South Korea, who took office on 1 January 2007. His first term will expire on 31 December 2011. He was re-elected, unopposed, to a second term on 21 June 2011.
When we look at the number of secretaries in the UNESCO we can see that there are 10 secretaries from the different regions of the world and these are from those countries: United Kingdom, Mexico, United States of America, Italy, France, Senegal, Spain, Japan and from Bulgaria.