Today on Boston Public Radio:

NBC “Meet the Press” moderator Chuck Todd discussed former President Barack Obama’s rebuke of President Trump in a Wednesday stump speech for former Vice President Joe Biden. He also talked about the stakes for Thursday’s presidential debate, moderated by his NBC colleague Kristen Welker.

We opened our lines to hear your thoughts on former President Obama joining the campaign trail for Joe Biden, and to talk about your feelings heading into the final presidential debate.  Former Suffolk County sheriff and secretary of public safety Andrea Cabral discussed voter suppression in the U.S., and why she’s not optimistic about the future of voting rights in the wake of Monday’s Supreme Court decision protecting late-arriving absentee ballots in Penn. She also touched on recent statements from an anonymous juror in the Breonna Taylor case, who said this week that the grand jury did not agree on whether Taylor's shooting was fully justified.

Matthew Teitelbaum, the Ann and Graham Gund Director of the Museum of Fine Arts, discussed how the MFA is adapting to the coronavirus pandemic, as well as how they're working to confront issues of race in the art space. He also gave a debrief on the opening of the MFA's long-awaited exhibit showcasing the work of painter Jean-Michel Basquiat.

Next, we turned to callers to hear your thoughts on the censorship of art, in a conversation about a series of postponed exhibits of artist Philip Guston.  Tech writer Andy Ihnatko weighed in on the Department of Justice’s antitrust lawsuit brought against Google, as well as Apple’s buyout of the Charlie Brown TV specials, and new AI-powered "neural filters” coming on the latest edition of Adobe Photoshop. Ihnatko is a tech writer and blogger, posting at Ihnatko.com. Former Mass. Education Secretary Paul Reville talked about Wednesday's decision by city officials to bring Boston Public Schools back to all-remote learning, and other headlines around the shaky return to classrooms during the coronavirus pandemic.