Edgars Rinkēvičs has been country's foreign minister since 2011
Attack against 14-year-old streamed on social media
Amsterdam Rainbow Dress displayed at Lincoln Memorial on Monday
The Global Equality Fund is a US-led campaign
Homosexuality remains criminalized in dozens of Commonwealth countries
14 EU countries are suing country over anti-gay law
Haoyang Xu faces deportation to China
Nicola Sturgeon resigned in February
Justice Minister Judit Varga filed Court of Justice complaint on March 8
Shrapnel from a Russian artillery shell struck Sarah Ashton-Cirillo on Thursday