What Are Massachusetts Voters Looking For In The First Presidential Debate?

It's the moment we've all been waiting for - tonight, President Donald Trump and former Vice President Joe Biden take the debate stage for the first time in Cleveland.
For the president, it's about shaking up the race. For Joe Biden, it's about staying focused on the task at hand. So what does each candidate need to do to be successful, and what will Massachusetts voters be looking for as they do that?
We take listener calls and discuss with WBUR's Anthony Brooks and Stephanie Murray, author of the Politico Massachusetts Playbook and co-host of The Horse Race podcast.