DAVID TORRANCE	Margaret Thatcher in disguise?
ALEX MASSIE	US newspapers put the woes of Scotsman and Herald in context
BILL JAMIESON	Plus ça change (again) with the Business Pledge
BRIAN MONTEITH	The SNP is wrong. There has been no material change in circumstances
EUAN MCCOLM	Will it be possible to avoid nastiness in social media campaigning?
MR EUGENIDES	Smoking: a crime worse than urinating on someone's shoes