Secondary school teachers say the government is taking too long to release official information about charter schools, making it hard for anybody to make a well-informed select committee submission - submissions close on the 25th of July. The PPTA Te Wehengarua has complained to the Ombudsman about the delay, but the Ministry of Education says it's proactively releasing the information The secondary teachers' union president Chris Abercrombie spoke to Ingrid Hipkiss.