NICOLA Sturgeon thinks the onus is on Ed Miliband to make a deal with her or else he will be responsible for letting David Cameron back into Downing Street ("Miliband snubs Sturgeon's offer to lock out the Tories", The Herald, April 17).

The onus is in fact on the SNP. The SNP can either vote with Labour in the House of Commons or against Labour and with the Conservatives. Ed Miliband will either be Prime Minister or Leader of the Opposition. Nicola Sturgeon can choose whether she supports Mr Miliband or not, but I doubt her supporters in Scotland or the rest of the UK will forgive her if she fails to do so after all her anti-Tory rhetoric.

Linda Holt,

Dreel House,

Pittenweem,

Anstruther.

IT was David Cameron's decision not to attend the latest Leaders' Debate on the BBC, and as Mr Cameron's partner in government, Nick Clegg was also not there, the debate comprising of the leaders of five opposition parties. However, immediately following the debate, the BBC gave significant air time to William Hague from the Tories and the Lib Dems' Danny Alexander, enabling them to criticise the policies of the other parties without having to debate their own.

Up on the platform, Ed Miliband showed his desperation when he produced the hoary old chestnut about the SNP helping the Tories into government in 1979. If Labour Prime Minister Jim Callaghan had put the whip on his own MPs to implement their own piece of legislation, The Scotland Act, there would have been no need for a no confidence vote. So who brought down the Labour Government in 1979? The Labour Government, that's who.

Ruth Marr,

99 Grampian Road,

Stirling.

IN its reportage of the Leaders Debate, the BBC voice-over narrative declared "the Labour leader said the nuclear deterrent should be kept, the SNP leader said it should not". On the face of it this declaratory statement appears to be a model of objective reportage, while in reality it is anything but.

The existence of nuclear weapons cannot be denied unless they are Israeli but the term "deterrent" is of course a contested term.

For the BBC to, once again, put the word "deterrent" after nuclear is, once again, an abrogation of journalistic objectivity that BBC, and to be fair many other journalists, so often remind us is lacking from certain media outlets in other parts of the world.

Bill Ramsay,

84 Albert Avenue, Glasgow.