Poll of candidates asked them what were country 's biggest challenges . The top answer was " the economy, " followed by " terrorism and national security issues " ( which is a bit odd ), then " health care reform ", " immigration policy ", " climate Echoes Ed Miliband's blunder when he forgot deficit in conference speech .
Poll of candidates asked them what were country 's biggest challenges . None from Labour named the deficit when survey by Ipsos Mori . Echoes Ed Miliband's blunder when he forgot deficit in conference speech .