Off the top of my head, democrats. I'm partially right.
https://www.city-journal.org/html/whos-really-blame-border-15986.html
The Obama administration usually chose the second option. Word coursed through Mexico and Central America that taking a child across the border was a get-out-of-jail-free card that would exempt its holder from both criminal prosecution and detention. This child-release lever, coupled with Obama’s announcement in 2012 that he would grant amnesty to the so-called Dreamers, meant that Obama soon had his own family border crisis on his hands. In 2014, 70,000 adult-child units and 70,000 unaccompanied minors were apprehended illegally crossing into the U.S. The administration tried building large family detention centers to hold the children and their accompanying adults, but the same Flores decree that has bedeviled the Trump White House stymied that effort. In 2015, a federal trial judge, Holly Gee, herself appointed by Obama and the very definition of an activist jurist, vastly expanded the scope of the original decree and ordered the administration to release the detained minors. The Department of Homeland Security warned that ending family detention would trigger another border surge. Judge Gee dismissed this concern as “fear-mongering,” according to the Associated Press.
https://www.city-journal.org/html/whos-really-blame-border-15986.html
The Obama administration usually chose the second option. Word coursed through Mexico and Central America that taking a child across the border was a get-out-of-jail-free card that would exempt its holder from both criminal prosecution and detention. This child-release lever, coupled with Obama’s announcement in 2012 that he would grant amnesty to the so-called Dreamers, meant that Obama soon had his own family border crisis on his hands. In 2014, 70,000 adult-child units and 70,000 unaccompanied minors were apprehended illegally crossing into the U.S. The administration tried building large family detention centers to hold the children and their accompanying adults, but the same Flores decree that has bedeviled the Trump White House stymied that effort. In 2015, a federal trial judge, Holly Gee, herself appointed by Obama and the very definition of an activist jurist, vastly expanded the scope of the original decree and ordered the administration to release the detained minors. The Department of Homeland Security warned that ending family detention would trigger another border surge. Judge Gee dismissed this concern as “fear-mongering,” according to the Associated Press.
