"Sincerity" is obviously no defense.
1. One can obstruct justice even if one "sincerely" thinks one is innocent.
2. Trump is an unindicted co-conspirator in a felony campaign violation in fall 2016. Insincere and not innocent.
slate.com/news-and-polit…
"The President was frustrated and angered by a sincere belief that the investigation was undermining his presidency, propelled by his political opponents, and fueled by illegal leaks."
He volunteered the word "sincere" again:
"The statement about his sincere beliefs are recognized in the report."
But I'll stand by my interpretation that:
A) Barr relied on "sincerity" as a defense to obstruction, an explanation for why he declined to find obstruction...
B) Barr's use of this word implies a context of innocence. Barr suggests Trump's frustration and anger was "sincere."
"Sincere" does not commicate "strongly" or "passionately."
In this context, "sincere" commuicates a belief in innocence.
@wrdcsc, you're welcome to disagree.