I did look into MS-13 after seeing this video. Apparently heavily involved with child prostitution in Virginia and Maryland:
https://en.wikipedia.org/wiki/MS-13
In 2011, Alonso "Casper" Bruno Cornejo Ormeno, an associate of MS-13 from Fairfax, Virginia was sentenced to 292 months in prison for child prostitution. Ormeno recruited juvenile females into a prostitution ring by locating runaway children.[44]
In June 2012, Rances Ulices Amaya, a leader of MS-13, of Springfield, Virginia was sentenced to 50 years in prison for child prostitution. He was convicted in February 2012 for trafficking girls as young as 14 into a prostitution ring. They were lured from middle schools, high schools, and public shelters. Once acquired by Amaya, they were required to have sex with as many as ten individuals per day.[45]
In September 2012, Yimmy Anthony Pineda Penado, also known as “Critico” and “Spike”, of Maryland was a former "clique leader" of MS-13. Penado became the 11th MS-13 gang member to be convicted of child prostitution since 2011.[46]
Now if these fine gentlemen have been involved with the procurement of child sex slave victims to the politicians in Washington DC, is it a stretch to imagine that they in return has demanded an open border policy?
One of their founders/leaders were deported 4 times from US, ironically it was sited in the Wikipedia piece that this policy to deport illegal immigrants was the reason for the gangs growth in Central America and worldwide. I mean, come on, the problem isn't that these scum are deported, the problem is that they are essentially allowed to return with little trouble.
"Many Mara Salvatrucha gang members from the Los Angeles area have been deported after being arrested.[12] Namely, Jose Abrego, a high-ranking member, was deported four times.[13] As a result of these deportations, members of MS-13 have recruited more members in their home countries. The Los Angeles Times contends that deportation policies have contributed to the size and influence of the gang both in the United States and in Central America."