Obama traveled to Nairobi in July, met with advocates
Referendum to define marriage in constitution failed in February
GLCCB deputy director steps down
Advocates highly critical of official’s comments
Gay state lawmakers spearheading effort
Envoy has visited more than 20 countries since April
LGBT groups criticize inclusion of Brunei, Malaysia
Gathering took place on eve of bishops’ gathering on the family
Advocates protested government officials during opening plenary
Ambassador says violence indicative of country’s challenges
