^ Jump up to: a b Baker, Peter (April 28, 2019). "Biden and Obama's 'Odd Couple' Relationship Aged Into Family Ties". The New York Times. ISSN 0362-4331. Archived from the original on June 6, 2020. Retrieved April 26, 2020. He was also the in-house skeptic on the use of force, arguing against a troop surge to Afghanistan, military intervention in Libya and the raid that killed Osama bin Laden.

^ Parnes, Amie (June 28, 2011). "The Bidens' 'regular' lives". Politico. Archived from the original on October 16, 2015. Retrieved June 28, 2011.

^ Jump up to: a b Stolberg, Sheryl Gay (October 12, 2010). "Vice President Tries to Energize Democrats". The New York Times. Archived from the original on October 28, 2010. Retrieved October 14, 2010.

^ Jump up to: a b Lee, Carol E.; Bresnahan, John (December 9, 2010). "Joe Biden expands role as White House link to Congress". Politico. Archived from the original on October 16, 2015. Retrieved December 10, 2010.

^ Jump up to: a b c Cooper, Helene (December 11, 2010). "As the Ground Shifts, Biden Plays a Bigger Role". The New York Times. Archived from the original on December 13, 2010. Retrieved December 13, 2010.

