Could this be related to Libya? Their leader had recently made threats against Europe.
Norway to quit Libya operation by August
Friday, June 10, 2011
By BJOERN H. AMLAND, Associated Press
Libyan rebel fighters Omar Hussein, left, and Aaron Isa, right, stand guard under a rebel flag at the southern front line of the city of Misrata, Libya Thursday, June 9, 2011. On Wednesday pro-Gadhafi forces renewed their shelling near the western city of Misrata, killing 10 rebel fighters and on Thursday NATO airstrikes rattled the Libyan capital with clusters of bombing runs believed to have targeted the outskirts of Tripoli. (AP Photo/Luis Hidalgo)
OSLO, Norway (AP) — Norway will scale down its fighter jet contribution in Libya from six to four planes and withdraw completely from the NATO-led operation by Aug. 1, the government said Friday.
http://www.cnsnews.com/news/article/norway-quit-libya-operation-august