Advocates urged Mayor Katie Wilson to declare a civil emergency, citing rising arrivals of trans people and strain on local services. SEATTLE — LGBTQ advocates and community members rallied at Seattle City Hall on Saturday, calling on Mayor Katie Wilson to declare a civil emergency as more transgender people and families relocate to the city seeking safety, health care and support. Dozens marched through downtown Seattle carrying signs and chanting in support of additional city resources for transgender residents and newcomers fleeing anti-LGBTQ laws and political climates in other states. Seattle police monitored the march and rally Saturday afternoon. From…