Complex sentence: After his work in the military and art school (at Ringling College of Art and Design), Bagley continued trying to break into the comic industry but ended up working for Lockheed Martin making technical drawings.
Split into simpler sentences: After his work in the military and art school (at Ringling College of Art and Design), Bagley continued trying to break into the comic industry. He eventually ended up working for Lockheed Martin making technical drawings.