Liberals wonder: what does their newest MP say about their party?

Liberals weigh the role of their newest addition, Ontario MP Marilyn Gladu, who crossed from the Conservatives ...

Three by-elections, a floor-crosser and the week we learned that anyone can come and anyone can go

But then, Marilyn Gladu decided to make Wednesday the most exciting day of the week. The Sarnia, Ont. MP was elected four ...