Hello everyone this is Lauren.Today we will be doing our last president Barack Obama.He was born on August 4, 1961 (age 52).He married Michelle Obama and his children are Malia and Natasha turning 15 and 13.His vice president is Joe Biden.He is a Democratic President.He is the 44th president.He has had two terms.He has been president since January 20th 2009.By Lauren Blanchard.