Yes, they can sue even if illegal over here. Am lawfag, represented an illegal killed in traffic accident. Busdriver’s fault. Family in Mexico received the money. Also spouse anon worked for major home builder in TX and they had an illegal alien working on the job. Permanent back injury could not walk again. He sued and his check was over a million. Spouse anon went job site to job site when he transferred there and fired them all. He also told all the superintendents if they were found to have hired one they too would be fired.