You're reading: Washington Post: The big Ukraine question for which Trump has no good answer

One quid pro quo between the Trump administration and Ukraine is well-established: Trump invited new Ukrainian President Volodymyr Zelensky to the White House in a May letter, and then his aides repeatedly dangled that meeting as a reward for Ukraine granting Trump his investigation announcements.

The other alleged quid pro quo, though — the one involving military aid — is more nebulous. It’s not clear exactly when Ukraine even became aware that the aid was being withheld, and it wasn’t as frequently tied to the investigations in talks with Ukrainians.

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