Tear gas, water cannons used against marchers
Puerto Rico Capitol, Empire State Building also note decision
Homosexuality remains criminalized in nearly 80 countries
Marriage supporters wept on steps of Supreme Court
Anti-LGBT persecution persists throughout the world
Verdict ‘monumental moment’ in fight against practice
Advocates applaud 6-3 ruling
Int'l groups criticized for pushing issue in developing world
Final vote expected before October elections
Surrogate claims men aren’t ‘ordinary family’