Just as a matter of interest about John Kerry, the big national US Vietnamese-American newspapers have literally been calling him "Phan Boi Kerry" (traitor Kerry) for at least the last 15 years. No typo, fifteen years.
What has not been so obvious to indigenous Americans has been starkly real to VN Americans.
And by the way, in personal discussions with members of the Yankee Massachusetts Forbes family to which Kerry lays claim, he is condidered a mooch and an imposter. He burned through his tiny Forbes trust fund and ended up penniless. But he's found willing heiresses to support his lefestyle.