Julius Nam teaches Adventist History at Loma Linda University. Among many other things. He is a Korean-American pastor turned educator, and ministered in Korea, Michigan, and California before entering the world of Adventist Academia.
The best way to describe Julius Nam in two words is "Progressive Adventist", which happens to be the title of a blog that he maintains. Well, almost. The blog is entitled
Progressive Adventism.

Nam helped organize the 50 year reunion party for the Questions on Doctrine conference, which if you are an Adventist, and have lived in the last 50 years, is a big deal. Whether you are aware of it or not.