The AP has issued a new retweeting policy to go along with their Social Media Policy.
The new policy makes it clear that attribution is key.

 

RETWEETING

Retweets, like tweets, should not be written in a way that looks like you’re expressing a personal opinion on the issues of the day. A retweet with no comment of your own can easily be seen as a sign of approval of what you’re relaying. For instance:

RT @jonescampaign smith’s policies would destroy our schools

RT @dailyeuropean at last, a euro plan that works bit.ly/xxxxx.

These kinds of unadorned retweets must be avoided.

However, we can judiciously retweet opinionated material if we make clear we’re simply reporting it, much as we would quote it in a story. Colons and quote marks help make the distinction:

RT Jones campaign now denouncing smith on education: @jonescampaign smith’s policies would destroy our schools

RT big European paper praises euro plan: @dailyeuropean “at last, a euro plan that works” bit.ly/xxxxx.

These cautions apply even if you say on your Twitter profile that retweets do not constitute endorsements.