That is my understanding of the Liberian community, as well.
This is a terrible tragedy. I do find it interesting, however, that while Liberia was first settled by former slaves in the US who emigrated back to Africa, now it seems that many are returning here.
Hmmm..... maybe it was as simple as this: Live in abject poverty and horrific war conditions in Liberia, be forbidden to work unless you are of the right tribal origin, and risk the very real prospect of seeing your children's arms chopped off, being raped, beaten, and murdered for nothing more that your shoes.
Or..... come to the US and have the opportunity to work like anyone else, and live free. Pretty easy to decide; harder and riskier to actually pull off. I say, give 'em some respect.