More than 65,000 people, most of them civilians, were forcibly disappeared between March 2011 and August 2015 and remained missing, Amnesty said, citing figures from the Syrian Network for Human Rights, a Syria-based monitoring group.
Every day the girls remain missing, Shonibare's hopes of their return also diminish, although she believes "if the government is serious about rescuing these girls, they will; regardless of how difficult it may now seem".
Segrè and Wu then attempted to find the last remaining missing non-transuranic element, element 61.
Still, Karissa remained missing.
The rest of the students sat crying on the beach as Nicole remained missing for more than an hour.
Rob remained missing until his body was discovered later.
The body of one crew member, Claudene Christian, 42, was recovered; another crew member, Robin Wallbridge, 63, remained missing.
But officials said at least 90 other people remain missing, including the film star Sergei Bodrov Jr. and much of a crew that was filming his latest action movie.
Alex Vega, 22, remained missing Monday.
What remained missing was a killer touch, with Lee Kilday heading weakly straight at McGovern and replacement Ryan also firing into the goalkeeper's arms.
