Children's advocates are pleased coverage is about to start for undocumented children who are eligible for Medicaid in California. California is the largest state to cover low-income undocumented children and joins New York, Illinois, Massachusetts, Washington state and Washington, D.C., according to Families USA. The 2015-2016 California state budget includes $40 million to expand Medi-Cal coverage to low-income children under the age of 19 regardless of their immigration status. The coverage expansion will go into effect in May 2016. Gov...