NEW YORK--(BUSINESS WIRE)--Praesidian Capital, a leading provider of senior and subordinated capital for small and mid-sized businesses, announced today that it is investing $12.0 million in senior subordinated debt in Landmark Holdings of Missouri, LLC (“Landmark), a multi-state operator of six long-term acute care hospitals (“LTACH”). The new debt effectively recapitalizes Landmark and consolidates its many financing lines into one credit entity. Praesidian’s investment is subordinate only to