Al-Karama was informed of the detention of five Cameroonian nationals, since March 1995, at the Sana'a Political Security (Amn Al-Assiyassi) Centre, without due legal process.
On 1 April 2009, Al-Karama launched an urgent appeal to the Working Group on Arbitrary Detention and the Special Rapporteur on Torture, outlining the situation of the detainees and asking these bodies to intervene with the Yemeni authorities.