[This Day] Human rights lawyer and Senior Advocate of Nigeria (SAN), Mr. Femi Falana, and the Senate spokesman, Senator Ajibola Basiru, have opposed President Muhammadu Buhari's directive to the Attorney-General of the Federation and Minister of Justice, Mr. Abubakar Malami (SAN), to reclaim land for open grazing, saying there is no national law on open grazing.