"Tell me about it. But yes, you've got the right idea- I'm just not used to talking freely about it, since I worked for the U.S. military and had to sign all kinds of non-disclosure security agreements. Of course, I guess it's a moot point here," he admitted thoughtfully. "I lived in another galaxy for quite a while, to tell the truth. Benefitting humankind with science and all that, since I'm an incredibly talented astrophysicist, if I do say so myself. ... and yes, we fought plenty of aliens."