Revised plan for election TV debates proposes including seven parties

Broadcasters suggest seven-way debate including Green party, Scottish National party and Plaid Cymru in two of three debatesPlans for televised election debates were thrown into fresh doubt when broadcasters tried to break the deadlock over the line-up by proposing to include the Green party, the Scottish National party and Plaid Cymru in two of three proposed debates – only to find their plans met with fierce objections from the Liberal Democrats and the Democratic Unionists.The broadcasters