Obama care Loop Hole: Companies reducing work hours,so they DO NOT have Give Health Insurence

People with families ,that are working a 8 hour ,40 hours a week job, Can NOT Live on an support their Families on a  4 hour, 20 hours a week job , Because the Grand Rapids Building Services ,Inc  Company, of Grand Rapids Michigan (Do NOT want to have to pay for ,or give thei employees, Medicial Insurence, under the Obma Care  . We need to have this LOOP Hole Closed ,so Millions of employers,. Do Not reduce their employees  work hours , to keep from giving their employees Medical Insurance.