Bonded the 5 remaining upper leading edge skin stiffeners out board of the tanks. I will do the ones in front of the tanks later, since I can still do it once the bottom wing skin is riveted on. We built a tent under the wing and put an electric heater in it. The hope is that the polyeurethane adhesive will set up in the next three days and then we can start riveting the bottom wing skin on.
Wing is otherwise ready to close.