By fermentation, the yeast species Saccharomyces cerevisiae converts carbohydrates to carbon dioxide and alcohols â for thousands of years the carbon dioxide has been used in baking and the alcohol in alcoholic beverages.
In a memo last September, President Obama said the United States would admit up to 70,000 refugees to the United States during Fiscal Year 2015, as justified by humanitarian concerns or the national interest. The number breaks down as follows: Africa................................17,000.
1 3 î 1:00 Now watching Up next John Kerry Says the U.S. Will Take More Syrian Refugees Secretary of State John Kerry said on Wednesday that the Obama administration is committed to allowing more Syrian refugees into the United States.