Mohammed credits the American Civil Liberties Union (ACLU) with helping to find lawyers to take cases but says he's frustrated that other groups, including the American Immigration Lawyers Association (AILA) haven't acted faster to organize pro bono representation.
Mohammad gives of his time pro bono to represent poor clients.  
mnli hypothesis: Mohammad gives of his time pro bono to represent poor clients.   premise: Mohammed credits the American Civil Liberties Union (ACLU) with helping to find lawyers to take cases but says he's frustrated that other groups, including the American Immigration Lawyers Association (AILA) haven't acted faster to organize pro bono representation.