Summary The Lattice Gallery First Thursday, at 316 NW Broadway Portland, Oregon. Art gallery focused on the inventions of Sam Lanahan and Flextegrity – Explorations in Dynamic Equilibrium. See how the ideas of Buckminster Fuller meet the latest in green technology and a new vision of the future.  Why I sent this press release to you: I represent Sam Lanahan and his vision to create new building materials that are stronger, lighter and more efficient. His geometric patterns come from nature’s most efficient shapes such as the carbon sixty molecule. They can be used to build green: smart streets, underwater reefs, ocean wall barriers, fabrics and clothing, bridges and even artificial body…