Manzano Middle School students had 13 projects place in the BISD Science Fair held on December 6 at Stell Middle School.  David Garcia earned Grand Champion in the Chemistry Category for “Law of Conservation of Mass” and Ariel Garza earned 1st Runner-up Grand Champion in the Biochemistry Category for “Make That Heartbeat.”  Sponsors include Beatriz Medrano, Cindy Cho, Jackie Salazar, Ernie Cisneros, and Jennifer Trevino.