90% of Libyans have a favourable opinion of the United States
iri.org
iri.org
- In light of recent events, the date is relevant
No, date should just be in the HN title. Opinion surveys that are 9-10 months old are not really "news", although they are not uninteresting. Just should be labeled (2011) or some such. Unchanged, the posted HN title (X% of Libyans [have] a .. opinion of...) is also poor grammar.