Oregonlive.com | Japan''s 60-foot tsunami toppled four-story concrete building, shattering safety and engineering strategies (Oregonian in Japan) Submitted by RIJS on Wed, 12/16/2020 - 03:47 Read more about Oregonlive.com | Japan''s 60-foot tsunami toppled four-story concrete building, shattering safety and engineering strategies (Oregonian in Japan)