Senator Patrick Brazeau says he's still battling personal demons and some lingering bitterness as he re-takes his seat in the Senate, but he nevertheless feels lucky to be alive

The Senate has given Mike Duffy until July 23 to decide whether to pay back nearly $17,000 in expenses, or seek arbitration.

Duffy was acquitted in April on 31 criminal charges, including fraud, breach of trust and bribery, stemming from his Senate expenses.

Crown prosecutors have withdrawn charges of fraud and breach of trust against former Liberal senator Mac Harb.

The RCMP have announced they will not lay charges against Sen. Pamela Wallin in connection with her expenses.

Here's a guide to some of the people who have been on hand during suspended senator Mike Duffy's trial, which is expected to culminate Thursday in a verdict.

Several senators are applauding the findings of a Senate arbitrator's look into Senate expenses.

After a one-day break, the trial of Sen. Mike Duffy resumes in Ottawa this morning with testimony from George Furey, an independent Liberal senator.

The former lawyer for the Prime Minister's Office says he was taken aback when Stephen Harper insisted a senator only needed to own $4,000 worth of property in a province in order to represent it.

Nigel Wright’s aggressive cross-examination at the Mike Duffy trial ended Wednesday with questions of his integrity and accusations the defence was pushing a certain political agenda.