Obama was sworn in as a U.S. Senator on January 4, 2005. So, as of today's date (September 2, 2008), he has been a US Senator for about 3 years 8 months. He was a state senator in Illinois for 2 terms (8 years).
He was elected as a Democrat to the U.S. Senate in 2004, and served from January 3, 2005, to November 16, 2008, when he resigned from office, having been elected president. Looks like three years.
Barack Obama has been a U.S. Senator since Jan. 4, 2005. He served in the Illinois State Senate from 1997 to 2004.
Barack Obama has always been a Democrat.
Barack Obama has been on the Veteran's Affairs Committee since 2005.
On October 3, 2012, Barack and Michelle celebrated their 20th wedding anniversary.
Barack Obama has been a member of the United States Congress since January 4, 2005 when he was sworn in as one of the two senators from the state of Illinois.
The "long certificate" proves that Barack Obama was born in the US.
Current Vice President, Joe Biden was a long standing member of Congress. He was elected on the Democratic ticket in 1973 and served continuously until he resigned to assume the office of the Vice Presidency of the United States under Barack Obama in 2009.
he did not
The president of Hawaii is the president of the United States, Barack Obama.
3 months
It was twenty-one minutes long.
Barack Obama was first elected to the Illinois State Senate in 1996 (he began serving in 1997); he was re-elected several times. He remained a state senator until 2004 (having served 8 years). Mr. Obama won the 2004 US Senate race, and began serving as Illinois' Senator in the US Senate in early 2005. He began a run for the presidency in 2007, and in 2008, having won the presidential election, he became the president of the United States. So, he served as a senator (both state and federal) from 1997 to 2008.