Today on Boston Public Radio:

Attorney General Maura Healey answers questions from listeners in this month’s Ask the AG, including queries about fraudulent contractors, electric vehicle rebates, Facebook and more. Maura Healey is the Massachusetts Attorney General.

Callie Crossley weighs in on Facebook’s new branding and Republican politicians’ mocking actor Alec Baldwin, after his discharging of a prop gun killed director of photography Halyna Hutchins. Crossley hosts GBH’s Under the Radar and Basic Black.

Michael Norton answers questions from listeners about his latest research on friendship and human behavior, which showed that people feel more content when connecting with a wide variety of people, as opposed to a small number of close friends. Norton is a behavioral economist, the Harold M. Brierly Professor of Business Administration at the Harvard Business School and a member of Harvard’s Behavioral Insights Group. His latest book is “Happy Money, the Science of Happier Spending.”

Ryan Landry calls in as “Helen the Witch” ahead of Halloween, to talk about how Provincetown avoided a COVID-19 disaster and give updates on his life as a canned-tomato influencer. Ryan Landry is a playwright, lyricist, actor and founder of the Gold Dust Orphans theatrical company. His new album is “The Vamps.”

Then, we talk to listeners about all things Halloween, including experiences with haunting and opinions on candy corn.