I wasn't talking about the vetted refugees from the middle east. My post was about the ones from the southern border. The undocumented workers...ones that come over illegally...
Well you could think about working with either. I suggest you research the different issues and find what you are passionate about. Lots of important stuff going on either way and there are many ways you can make a tangible difference. Reach out to your local resettlement agency and/or NGOs. Language is super helpful, then you can also act as a translator, which is often very helpful for these people, but its certainly not a requirement.
Refugees= people who have been determined by UNHCR to have a valid reason to flee their country because the were persecuted or faced the threat of persecution under the 1951 Convention --> have an entirely legal basis to stay. US hosts Syrian, Iraqi, Somali, Sudanese, Bhutanese, Eritrean Afghani refugees, among others. A big area to potentially help out is to assist newly arrived resettled refugees settle in their new community: helping them with English, tutoring children, signing them up for social service programs, driving to dr appointments, etc.
asylum seekers= people who believe they have suffered persecution and come to a country hoping it will grant them asylum/refugee status --> you see this a lot of people from Central America (Guatemala, Honduras, El Salvador) who are fleeing violence, especially unaccompanied youth. Some of them are eventually granted refugee status by the DHS/US government and a legal basis to stay. Others are not granted asylum and are deported. A lot of times, before they are granted asylum they are held in controversial detention camps that are reported to have rather deplorable conditions. A lot of stuff going on in terms of human rights activism (reuniting families, rights of minors) as well as assisting asylum seekers who have been granted asylum once they are in the US, similar to that of resettled refugees.
undocumented workers= people who come to a country without refugee status or any claim to refugee status, they are considered to be "economic migrants" --> they come from a country that is not considered to be persecuting its people and generally do not have a legal basis to stay. Their are many NGOs and activists who work to assist these communities, as they generally have few rights in the workplace/have difficulty accessing healthcare/are subject to exploitation.