CASA of Marylan ("CASA") (also known as CASA de Maryland) is a Latino and immigration advocacy and assistance organization based in Maryland. It is active throughout the State of Maryland but has a major focus in Prince George's County, Montgomery County and Baltimore. CASA's influence in current Maryland politics has a profound influence on a wide range of policy ranging from law-enforcement to education. In Maryland politics, CASA is the equivalent to MoveOn.org in national politics.