Marvel Super-Heroes #13

Yon-Rogg continues to plot against Mar-Vell, launching a secret attack that kills bystander Walter Lawson. Taking advantage of the situation, Mar-Vell assumes Lawson's identity and his new job at the nearby military base so that the Kree can continue their plans for the conquest of Earth. Later, he is surprised to find that the military has discovered an inert Kree Sentry, which is reactivated by Yon-Rogg and threatens to destroy the base.