You can have it, Lu.

In the mid 70s DC used a Character Based on Captain Marvel. What was his name and what did his abreviation stand for?

I think you're referring to Captain Thunder, the one-shot character from Superman #276, 1974. The acronym THUNDER stood for elements of nature whence the Captain derived his powers: Tornado, Hare, Uncas, Nature, Diamond, Eagle, Ram.

You said a mouthful.

Native American-based magic at that.

Yup, the actual story was suposed to intoduce Captian Marvel to the DCU, but last minute DC decided against using him, but kept everything the same except a slight change in the costume and tweaks to the story.
Your turn

That was a lucky coincidence on my part. Someone recently ordered a custom Clix of Captain Thunder from me and I had the comic out for reference; it was still in my mind.

New question: Name three weddings attended by the Justice League of America, in costume.

Donna Troy's wedding, boy thats a toughie.

I'm pretty sure none of the JLA attending her wedding in costume. In fact, the only JLAer I remember seeing there was Bruce Wayne and he was in a tux.

Ralph & Sue Dibny
Scott Free & Big Barda
Snapper Carr & ?

I'm pretty sure the JLA weren't in attendance at Ralph & Sue's wedding. They were already married when he joined the JLA.
If they attended Scott & Barda's wedding I didn't know about it; and I didn't even know Snapper was married. Can you provide references for those?

I'm just guessing.

Aquaman and Mera?

Okay, that's one. I need two more.

Sweet! Um Nightwing and Starfire? I know they never tied the knot but........

what about Superman and Lois?