Lassana also locked grocery customers in a walk - in freezer . de la prise d'otages de Vincennes , '' or `` Lassana Bathily , 'Malian Muslim , ' hero of the hostage situation in Vincennes . '' ` ` When [ the customers ] came out , they congratulated me , '' he told a CNN reporter .
Lassana also locked grocery customers in a walk - in freezer . ` ` When [ the customers ] came out , they congratulated me , '' he told a CNN reporter .