FILE - Finnish crew members of the quick response force take part in an emergency drill, wearing a protective mask and special uniforms, on the Danish warship Esbern Snare during an escort of the cargo ships with Syrias chemical weapons in the Mediterranean sea between Cyprus and Syria, Sunday, Jan. 5, 2014. (AP Photo/Petros Karadjias, File)
FILE - A Danish soldier onboard the Danish warship "Esbern Snare" as the Danish cargo ship Ark Futura, background, transports Syria's dangerous chemical weapons out of the strife-torn country, out of Cyprus coastal city of Larnaca, on Tuesday, May 13, 2014. (AP Photo/Petros Karadjias, File)
FILE - The Norwegian warship "Helge Ingstad" passes by the Danish warship Esbern Snare during an escort of the cargo ships with Syrias chemical weapons at Mediterranean sea between Cyprus and Syria, Sunday, Jan. 5, 2014. (AP Photo/Petros Karadjias, File)