Sir Tony Blair wants more private sector involvement in health service, NHS Special Cross Question & how important are ticket staff in train stations?

Sir Tony Blair wants more private sector involvement in health service, NHS Special Cross Question & how important are ticket staff in train stations?Joining Iain Dale on this special edition of Cross Question are NHS Trust Chair and former Care Minister Sir Norman Lamb, Head of Health at UNISON Sara Gorton, Conservative MP and former A&E doctor Kieran Mullan and Telegraph columnist Judith Woods.