Twitter is emphasising that it acted rapidly to warn people the moment that it spotted the danger - but there is still little information about the nature of the attack or why just one small section of users is in danger.

BBC: Twitter's most serious security crisis

Gorin, who helped write comments for the American Bar Association's trust law section arguing that the IRS should attack "perceived abuses" without ending the gains deferral.

FORBES: Deferral Games

Northern Ireland First Minister Peter Robinson said the attack was "an evil act from a very small section of the community".

BBC: Omagh bombing condemned across Northern Ireland

The prime minister is not under attack only for his reverence for mateship, but also for his preamble's section on aborigines.

ECONOMIST: Australia��s constitution

With booths in the main section labelled in rows from A to L, the best plan of attack is to go row by row through the space.

BBC: Uncovering treasures at Art Basel Miami Beach