Leonard Sweet Named as Authority in WELS Conference Paper

The paper makes no sense and the footnotes are incomplete, but Sweet is mentioned as an authority. Look up this confused effort before the link is erased forever:

http://www.az-cadistrict.org/downloads.htm

I never heard of Leonard Sweet until WELS pastors told me the liberal Methodist was the new WELS guru. And people were upset about Martin Marty? At least Marty is a nominal Lutheran (ELCA) and a scholar of sorts.