Pat Buchanan has never been accused of failing to say what is on his mind. Which has pretty much made him persona non grata in the Republican party, and for MSNBC finally letting him go this past February.
It's OK for him to talk about race, since he has been accused of being a racist since the 2000 primaries, for two reasons....hiring an attorney that happened to have worked for David Duke, and supporting/membership in the Sons of Confederate Veterans (an organization of men who have ancestors that were Confederate soldiers in the Civil War, of which I am also a member....Pat had ancestors from Mississippi). He has also been accused of being anti-Semitic for decades, actually that is why MSNBC finally let him go.
Unfortunately, Pat isn't taken very seriously anymore, by pretty much anyone. His sister, "Bay" Buchanan, enjoys a much higher favorability rating than Pat.
As far as the email, Pat is usually on point, whether one likes it or not.
GO PAT GO!!!