I've just returned from another trip to Tanzania with PiXL International. This organisation's work with secondary school head teachers is really making a difference to the life chances of students leaving school.

I'm very pleased to be starting a portrait project with this organisation for their fascinating oral histories work http://www.historyofparliamentonline.org/about/latest-research/oral-history-project. I'm looking forward to meeting the interviewers next week.