Jacquelyn Martin / Associated Press

Republican U.S. Sen. Susan Collins of Maine has said little publicly about the upcoming Senate impeachment trial of President Donald Trump. But pressure is mounting for Collins to take a public position on whether to remove the president from office, and to use her political leverage to ensure a fair trial.

Robbie Feinberg / Maine Public

After months of news coverage and weeks of hearings, the U.S. House is set to vote Wednesday on two articles of impeachment against President Donald Trump.

Willis Ryder Arnold / Maine Public

PORTLAND, Maine - U.S. Rep. Chellie Pingree says she'll vote for articles of impeachment against Republican President Donald Trump.

As the process to impeach President Trump continues to develop, we discuss the origins of impeachment in U.S. history, what has transpired during past impeachment inquiries, as well as how Constitutional law applies to various aspects of the current impeachment proceedings.

Saul Loeb / Getty Images via NPR

Maine’s 1st District Democratic Rep. Chellie Pingree says the report from the House Intelligence Committee makes a case that President Donald Trump has abused his power.

Steve Mistler / Maine Public

The impeachment inquiry into President Donald Trump enters a new phase this week, raising the political stakes for the president and also for lawmakers like 2nd District Congressman Jared Golden of Maine.

Sen. Angus King joins us from Washington, D.C., to discuss national and international stories in the news as well as his work on behalf of his constituents. We will discuss Syria, ISIS, impeachment, trade, Sen. Susan Collins, broadband, veterans’ rights and other issues affecting Mainers.

Former Secretary of Defense William Cohen says Sen. Susan Collins' reelection chances will not be affected by her position on impeaching the president, as long as she explains her decision to voters.

Robbie Feinberg / Maine Public

At a public lecture Tuesday at the University of Maine, former Maine Senator William Cohen criticized President Trump's foreign policy strategy and said that the president's actions warrant articles of impeachment.

J. Scott Applewhite / Associated Press

Former Maine Republican Sen. William Cohen says President Donald Trump's assault on democratic institutions will intensify if he's elected to a second term.

Willis Ryder Arnold / Maine Public

Maine’s two U.S. House representatives, both Democrats, say they support the proposed House rules for the next phase of the impeachment process.

David Sharp / Associated Press

Maine's two members of the U.S. House of Representatives, both Democrats, are taking slightly different positions on the impeachment of President Donald Trump.

Photos by J. Scott Applewhite and Robert F. Bukaty / Associated Press

Maine’s two House members and two Senators are staking out different positions on the impeachment question.

Bangor Daily News

Our panel of Maine editorial page editors returns to discuss the news that made Maine headlines in September. Issues we may discuss include Maine delegation's reaction to the impeachment inquiry; the Farmington explosion; Gov. Mills speaks out at the United Nations Climate Action Summit; ranked-choice voting; lobsterman and right whales and anti-vaccination petition signatures.

Andrew Harnik / Associated Press

Republican U.S. Susan Collins and independent U.S. Sen. Angus King offered measured responses to more explosive allegations that President Donald Trump abused his office for political gain and that White House officials attempted to hide it.