Lasher Renegade Formula V racer Information

For anyone who knows:

I have the plans for a Lasher Renegade, a VW powered Formula V race
plane that I plan on using for sport flying. I was given them in 1980
and they have been gathering dust while I support my children. Now at 50
years old, I am finally getting my chance.

Unfortunately for me, I can find no references to the Southern Air
Corp or to the aircraft on the web. And I have a letter from the
designer saying he was moving to Wisconsin. Hey may be alive, however he
is in his 70's or 80's by now.

Does anyone out there, including Cassutt owners, have a clue as to
where I could get any updates for this airplane? Or any information of
where the corporation of C W Lasher, Southern Air Corp has now located?

Any clues would be appreciated. I live in Ypsilanti, MI. And my
direct email is .

Thanks and Best Regards to all

Curtis Scholl

Can you send me your contact info?