it's tough to produce miracles. That's what the original CEO was convinced he could do. Unfortunately, he was over optimistic and apparently quite wrong about what processes were needed to build a commercial plant.
Kelly was supposed to bring order out of chaos but it's been tough for him too. I hope they can get this HPA facility up and running this year. The company still has promise but they need to produce some results soon or they will fade into the realm of "remember that company that was going to revolutionize the aluminum industry".