Supreme Court nominee Ketanji Brown Jackson is returning to the Senate for a third day of hearings. Watch live coverage here.

With a click of a mouse or a swipe of a screen you can connect with businesses, family and old friends all over the world -- but with Facebook now under fire, it has people looking at social media differently.

(AP Photo/Evan Vucci)WASHINGTON Treasury Secretary Steven Mnuchin will likely come under tough questioning from senators Tuesday about a small business lending program included in the government's $2 trillion relief package. Mnuchin and Federal Reserve Chair Jerome Powell will testify Tuesday at 10 a.m. before the Senate Banking, Housing and Urban Affairs Committee. The hearing is the first oversight review of the huge relief legislation approved in early March. The Fed had already pledged to publish the names of its borrowers from its Main Street Lending program, and some of its other lending efforts. In the 2008 financial crisis, the Fed faced widespread criticism for the opaque nature of the lending programs it launched.