Deletion of Christopher Tsai

Comment: Obvious |conflict of interest problems aside, the article cites some fairly extensive and reliable sources, including this one: http://www.pranaygupte.com/article.php?index=329 from the New York Sun, and http://online.barrons.com/article/SB109305244568997507.html?mod=b_this_weeks_magazine_main published by Barron's. He meets notability guidelines as spelled out in 
Stance: keep
Cited policy: Wikipedia:Conflict of interest (WP:COI||WP:BIO)