From 04/01/2017: Alana Kulesa of Carnegie Science Center with the latest on its online STEM curriculum resource STEMisphere.

From 03/25/2017: Greenfield resident Jake Reinhart with details on his efforts to name the new Greenfield (Beechwood) Bridge in honor of laborer and artist John Kane.

From 12/17/2016: Bill Humphrey with details on the Western Pennsylvania Model Railroad Museum holiday train show, weekends through 01/15/2017.

From 12/03/2016: Maxine Bruhns with details on the Nationality Rooms Holiday Open House, Pitt’s annual free celebration of multicultural holiday traditions, 12/4 (noon to 4), Commons Room, Cathedral of Learning, Oakland.