Nick Herbert praises efforts to evacuate LGBTQ Afghans
Rainbow Railroad part of evacuation effort
Taliban regained control of country on Aug. 15
Jannat Ali attended 2018 HRC summit in D.C.
Homosexuality punishable by death under Taliban Sharia law interpretation
Taliban spells disaster for gay, transgender people
Congressman Chris Pappas among participants
Taylor Hirschberg working with Belgian lawmaker
Groups have urged White House to implement 10-point plan
Taliban regained control of Afghanistan on Aug. 15