The increase may be due to a combination of opportunity and changing demographics.
Reps. Elijah Cummings and Jason Chaffetz on getting to know each other.
House Republicans vote to sue President Obama for taking executive action and then blame him for not taking executive action; Sarah Palin has a TV channel on the web; Supreme Court Justice Ruth Bader Ginsburg likes being known as the Notorious R.B...
Sen. Cory Booker hopes to get a selfie with each of his 99 colleagues.
Sens. Cory Booker and Rand Paul introduce bill to fix nation's criminal justice system.
Tea party favorite T.W. Shannon could become the Senate's second Black Republican.