I can't complete the quest past getting the atomic fuel for the rocket. Previously I talked to him and completed a speech challenge for him to go to novac after he finishes launching the rockets. I got the atomic fuel but he has already went to novac with the quest still not done. He stays in novac and I can't start a conversation with him. I already saved past this point so is there any way to finish this quest without restarting from the beginning?
if you have collected all things needed you as player need to launch the rockets from a different location ( somewhere you first found the ghouls you need to help) 081012