The singer spent the afternoon at Hillary Clinton rally in Iowa.
The Instagram feed is leaking details about her — or her staffers’ — location.
Sen. Cory Booker is attempting to amass quite a selfie collection, saying he’s starting a “99 part...
The Commerce secretary has joined the social networking site.
Sen. Ed Markey said people are using the social site to skirt the law.
2016 candidates have increasingly used social media to reach voters.
Obama wants astronaut Scott Kelly to Instagram his year in space.
Pressure is brought to bear on companies after push for laws goes nowhere.
Photos range from Sen. Rob Portman (R-Ohio) hunting to Sen. Charles Schumer (D-N.Y.) being hands on...