On today's program: New Pittsburgh police recruits receive training to address the needs of unhoused residents; and author Pam Muñoz Ryan discusses themes in her latest book ahead of her talk this Sunday with Pittsburgh Arts and Lectures.

On today's program: WESA politics editor Chris Potter explains why some Democratic candidates are rejecting the county party endorsement process; A DACA recipient reflects on the relief she felt when President Joe Biden was elected; and Point Park Dance Chair Garfield Lemonius tells how the department is seeking to normalize mental wellness.

On today's program: The Secretary of the Commonwealth Kathy Boockvar after failing to advertise a constitutional amendment ahead of an election; Researchers at UPMC Children’s Hospital found that Black and Hispanic children are less likely to receive medical imaging than white children; and the Penguins manager Jim Rutherford resigned with five months left in his contract.

On today's program: Sustainable Pittsburgh executive director Joylette Portlock explains a planned hydroelectric plant signals the county’s commitment to renewable energy; Struggling tenants and landlords are still waiting for millions of dollars in rent relief allocated for the state; and the Frick Art Museum looks at its history and that of its founder, Helen Clay Frick in an exhibit.

On today's program: A professor at Carnegie Mellon University explains a NASA mission he’s investigating that sent three small satellites into space; After more than 130 years in business, the owner of Carlisle’s Bridal shop is closing; and the author of “Smalltime” digs into the history of Johnstown alongside his family roots. Carnegie Mellon assistant professor is investigating small satellite technology for NASA (0:00 — 7:00) An assistant professor at Carnegie Mellon University's Robotics

On today's program: Leah Lizarondo from the 412 Food Rescue will discuss women in leadership and pandemic recovery on on a virtual lounge panel from Davos 2021; Gambling revenue dropped overall due to the pandemic, but revenues from internet gambling have done relatively well; and the leaders of Achieva and Autism Connection discuss their new partnership.

On today's program: WESA health reporter Sarah Boden breaks down some of the roadblocks to vaccinating more people, even those who are eligible; a Pittsburgh doctor makes the case for why vaccination trials should include pregnant people; and the latest results of the region’s bird count, which found one of the highest levels of species diversity.

On today's program: Port Authority CEO Katharine Kelleman explains why the agency should receive support from President Joe Biden’s proposed $1.9 trillion relief package; and Pittsburgh is one of four cities to get a “Reforestation Hub” assessment that will help improve city resources and carbon capture.

The Major League Baseball legend Hank Aaron died at the age of 86 . Aaron played for 23 seasons, breaking world records and adopting the nickname "Hammerin' Hank." The Confluence host, Kevin Gavin, spoke with Aaron in 1990 after the publication of his autobiography, "I Had a Hammer: The Hank Aaron Story."

On today's program: Reporter Kate Giammarise explains why fewer people are receiving welfare from the state, despite the pandemic’s ongoing economic impact; Two students from Brashear High School talk about what it’s like to finish senior year learning from home; and after November’s election, voting reform is expected to be at the top of lawmakers’ agendas this year.