Who administered the oath of office to Ed Markey when he assumed his Senate seat?
Barack Obama
John Kerry
Joe Biden
Hillary Clinton
Answer
Ed Markey was sworn into the United States Senate on January 3, 2013, after winning a special election to replace John Kerry. Joe Biden, who was then the Vice President of the United States, administered the oath of office.
Mastering Markey: An Engaging Quiz on the Life and Career of Ed Markey