Steve Sailer mentioned, in the post below about the  limousine crash that killed 20 people, his previous calls for a National Immigration Safety Board in the wake of lethal catastrophes caused by immigrants.

It turns out that there are a lot of ways immigrants can be bad for America.

Here are some of the occasions he's mentioned this concept before:

• Affluent Immigrants Culturally-Enriching Modern USA with Their Diverse Customs, Such as Slave-Owning
• Was Boston Bomber Tamerlan Tsarnaev Working for the U.S. Deep State?
• HuffPo: Tsarnaevs Weren't "Refugees," They Were "Children of an Asylee"
• Down The Memory Hole (contd.): Why Is No-one Asking How Mohammod Youssuf Abdulazeez' Parents Got To U.S.?
• Second American Ebola Victim—Can We Have a National Immigration Safety Board Now?
• Ebola Guy's Family Ramping Up Discrimination Lawsuit
• The Bomb Brothers Have a Bomb Sister
• FBI: Boston Bomb Brothers were Putin`s fault
• Bomb Brothers: The Full(er) Story Including "Why Were They Here?"
• "Minnesota" youth runs amok in Nairobi
• A Russian Speaking Reader Shares His Experience With A New Kind Of Refugee—Meskhetian Turks
• Meskhetian Turkish Refugee Streetracers: National Immigration Safety Board Needed
• America is Getting Chechenier
• Time for a National Immigration Safety Board
• Sam Bacile: Why Is This Crook In My Country?