Good info or a scam? Learn to assess social media posts, ads and stories. Julie Mack, a retired mLive investigative reporter and editor, will share tips and tricks she uses to assess whether communications are true and fairly. She'll also lead a roundtable discussion with questions, comments and ideas offered by participants. 10 a.m. Wednesday, September 25, in the ERC. Light refreshments served. No registration required for this free program.