One test of sincerity... is whether you target corruption wherever it exists, or only in countries where it suits your interests. Trump flunked this test. Volker, during his Oct. 3 testimony, was asked whether he had ever heard Trump express “concerns about corruption in any other country besides Ukraine.” He said no. Sondland, during his Oct. 17 deposition, was asked whether he knew of “any aid being withheld to the other 28 countries in your portfolio under President Trump in 2018 or 2019.” He said he didn’t.
Another test is whether you call politicians corrupt when they’re actually corrupt, or only when they do something you don’t like. Again, Trump flunked the test. Sondland couldn’t recall any attempt by Trump to withhold aid from Ukraine last year, when the Kyiv government was plagued by corruption.