Five high school sophomores has started a 3-D printing business to help fight the spread of the coronavirus pandemic.
The students, from Charles J. Colgan Sr. High School near Woodbridge, kicked their small 3D-printing business into high-gear, and a Woodbridge Senior High School teacher is working in his home basement to help in the fight against the spread of the coronavirus virus. The sophomore students are making 3D-printed masks for local first responders.