Plus, a look at the factors that contributed to the exorbitant cost of college.

A look at the Trump administration's legacy on climate change. 

This week marked a shift in the ongoing impeachment inquiry as the first round of televised testimony began on Wednesday. 

Plus, an update on the advancing impeachment inquiry. 

Amy Walter sits down with presidential hopeful, Senator Amy Klobuchar to talk about her candidacy and vision for the future. 

Plus, the latest on the impeachment inquiry.

We look at the relationship between Washington and Silicon Valley. 

Plus, we remember Congressman Elijah Cummings.

A look at spending on digital advertising in the 2020 presidential election.