The simple facts...
Parscale tweeted, "Fact: Over 90,000 kids were detained under Obama. And no one cared."
The 90,000 children refers to the unaccompanied minors from Central America during Obama’s tenure. Children were detained by the federal government until they could be released to a parent or other caregiver in the U.S.
However, Parscale omits that this group of children detained is a different situation from the recent Trump administration policy. The 90,000 refers to minors who crossed the border without any parents during Obama’s tenure. Those unaccompanied minors were detained until they were placed with a caregiver. The Trump administration policy separated children from their parents when they crossed the border.
We rate this statement Mostly False.