“…This theory revisits Lasswell's political concerns about ‘who gets what, how, and why’ (Lasswell, ; James & Jorgensen, ), and is an attempt to understand the policy process that others were not able to accomplish satisfactorily (Ingram, Schneider, & deLeon, ). It focuses on learning why existing social groups are rewarded with particular policies, while others are not (Marier, Paterson, & Angus, ). Social construction and power are key concepts behind the retention, or otherwise, of existing policies.…”