The presidency could not be reached to confirm the arrest of a Body Guard to President Mohammadu Buhari Coporal Hassan Aminu who is alleged to have a link with Boko Haram sect.There are reports that Aminu had been taken into custody by security operatives for interrogation.Several calls and SMS sent to the presidential media Aide, Mr. Femi Adesina and Mallam Garba Shehu were not answered or replied even as at 8:35 pm.