WASHINGTON — Sen. Ron Johnson (R-Wis.) was sworn in Tuesday for his second term as a  United States senator for Wisconsin. Alongside his wife, Jane, and their three children, Johnson took the oath of office administered by Vice President Joe Biden.

Sen. Johnson said this afterward:

"Today, I took an oath for the second time to support and defend the U.S. Constitution. I am honored to represent Wisconsin in the U.S. Senate, and I will do everything I can to strengthen this incredible experiment in human liberty, the United States of America.”