Tri Star Career Compact students Alex Post, left, of Marion Local, and Curtis Prenger of Celina High School work on a part in the precision machining class Thursday morning at the Dennings Vocational Building in St. Marys.

ST. MARYS - The engineering and machining students at Tri Star Career Compact are working together. Engineering students design the image; machining students make the product. Right now the students are creating a hammer, b . . .