Tessa has an exciting but achievable vision for getting London to build more homes. Her Homes for Londoners proposal would see London building again for the first time since the 1980s, starting on the Mayor's own land. This would make developments like Old Oak Common, where I have campaigned for a greater number of affordable homes, a much better deal for Londoners.
Her ambition is as bold as her vision, reaching out for votes across London, from zone one to six. At a time when Labour is crying out for strong leadership, she is a natural leader, attracting support from all quarters and all voters.
The story of London on and after 7 July 2005, despite the pain and the anguish which will never abate, is a more optimistic story than that. People stopped to help. We mourned together. It changed us. The bombs brought fire and death; but I recall that one of the Olympic symbols is a torch. That was the fire which lit London three years ago, which London will carry forever, and in whose flickering light the names of those who died will live for evermore.
The mayoral contest is bigger than London for Labour, and there are parallels to the Conservative Party when they were in their uppers. Boris Johnson's defeat of Ken Livingstone in 2008 was vital to show the Tories could win again.
We need a Mayor with a proven track record in tackling inequalities, so a child's life chances are not decided just by accident of birth.We need a mayor who can make sure that every child in our capital has every chance. That's why we need Tessa, and that's why I'm backing her.
London's housing crisis is not new - but we never see it tackled with the urgency it deserves. That's why Tessa's plan is different, and that's why Tessa is different. If we want to deliver the change that London needs, we need to win, we need to have a plan, and we need someone to deliver.
The after shock from the general election is still rumbling round the British Labour Party. Prophets of doom variously predict 10 or maybe 15 years of opposition and some even suggest that the party will never recover. Others have begun the post-mortem and taken the first steps towards rebuilding with the start of the national leadership contest.
"Lots of people are asking me to stand," Margaret Hodge says. But what will be the point at which the chair of the public accounts committee and terroriser of tax avoiders makes a decision?
Six out of the world's ten fastest growing economies in the world are in Africa, but their potential will not be realised without long-term improvements to education, health and the opportunity for women to give birth in environments free from violence. The further prize is increased productivity and economic growth.
We haven't, until now, designated a particular time of the year to celebrate all that small businesses give to our communities... We'll be using Saturday 7 December - one of the busiest shopping days in the calendar to encourage people to spend their Christmas shopping money locally, not only boosting the local economy but saving on transport costs too.
Three-year old Siphol runs the risk of being blinded for life. He has glaucoma, and has already lost the sight in one eye. There is surgery available which could save the sight in his other eye and prevent him becoming completely blind, but his mother refuses to take him to the hospital.
We are all living through history; that much is certain. There are, however, specific times or incidents when it is possible to imagine the school lessons in decades to come, when pupils will be studying with rabid intensity the very events unfolding around us right now. The saga of Prism, or the saga of Edward Snowden as Hollywood will surely repackage it, has to be one such event. With a script to rival a new Bourne movie, the 'spy story of the age' as the Guardian prefix it, has all the hallmarks of a milestone in global history.
Addressing stunting can break the cycle of poverty and have significant social and economic impacts on the development of nations. However, at the moment the scale of stunting means that more than one quarter of the world's children cannot reach their full potential.
Lady Thatcher famously observed that women had to "show [men] that we're better than they are". This was not the feminism which promotes diversity in a world of women's frequently unrealised talent, where women at work juggle the competing, sometimes almost irresolvable, demands of work, parenthood and caring. She was, for sure, a great woman in a man's world, but she did it by beating them at their own game. She was no feminist icon, nor any role model for the many young women who, we must hope, will believe strongly enough in the decent power of politics to bring about change...
So what does the Olympics mean to me and my friends? In a word absolutely nothing, except extreme inconvenience, loss of income and a complete lack of interest in anything to do with promoting the insufferable Sebastian Coe's career on the world stage.
As we get closer to the Olympics in 2012, the promised legacy will come under increasing scrutiny.