Philadelphia officials criticize marchers who mocked Caitlyn Jenner
Diana Sacayán found stabbed to death in apartment in October
Here’s what clicked with readers in 2015
Marriage in Ireland, a kinder pope grab headlines
2016 hopeful took action despite opposition to gay nuptials
Republican hopeful says 2013 decision was 'extraconstitutional'
2016 hopeful relatively pro-LGBT among Republican candidates
Caitlyn comes out, marriage at last
A new mayor, a papal visit and more
2016 hopefuls seek policy based on individual risk