Our Week In Review panelists talk impeachment news and local headlines.

Former Massachusetts Gov. Bill Weld is campaigning in New Hampshire this week -- a key state in his attempt to challenge President Trump in the Republican presidential primary.

President Trump revealed the attorneys who will present his case during the the Senate impeachment trial. That list includes Harvard Law School's Alan Dershowitz, who told WBUR's Radio Boston he will focus on constitutional arguments against the impeachment and removal of Trump.

Also, we talk with former Mass. Gov. Bill Weld on his campaign for president. Plus, our Week In Review panelists talk Red Sox and a harrowing kidnapping in Springfield.

Top of the Hub in Boston is closing this year after more than five decades in business. We talk about what that means for the city's restaurant scene with Irene Li, co-owner and head chef of the Mei Mei restaurant group, and Boston University anthropology professor Merry White. We also take listener calls.

We take listener calls on the rift between Senators Bernie Sanders and Elizabeth Warren, with our guests WBUR Senior Political Reporter Anthony Brooks and WBUR Senior News Analyst John Carroll.

The Senate received impeachment articles against President Trump and the trial is now underway. We hear from Noah Feldman, a law professor at Harvard University who testified before the House Judiciary Committee hearing in December.

Plus, constitutional scholar Noah Feldman on the Senate impeachment trail, the closing of Top Of The Hub, and we visit a honey store in the North End.

"We're going to tear further at the fabric that holds us together. I think make it harder for the country to heal."

Plus, we break down the final Democratic presidential debate before the Iowa Caucus and what's next for the Boston Red Sox after manager Alex Cora was ousted from the team.