Like many of my friends and colleagues, I can't get enough of Obama news; latest polling, speeches, visits, reaction of world leaders.

As a relatively young woman - I'm 33 - I hope to one day have a family and already have commitments. If and when I'm elected as an MP, I would face a choice: take my family with me to London each week or be apart for four, maybe five, nights a week.

As the economy faces such difficulties, more tough questions need to be asked about what the Tories would do if elected. Their ideology of free markets and small government needs challenging. That has to be part of our job.

Some argue that now isn't the time to push the green agenda - that all efforts should be on preventing a serious recession. That is a false choice. It fails to recognise that climate change and our carbon reliance is part of problem - high fuel prices and food shortages due to poor crop yields compound today's financial difficulties.

In Scotland, the indication is that for the Westminster elections at least, Labour voters are satisfied with their government.

In the current climate motorists have a long list of issues from which to choose to raise on the doorstep. Policies aimed at reducing emissions - like the changes to Vehicle Excise Duty or here in Manchester the proposals for congestion charges - are not without controversy.

Although my seat is a contest between Labour and the Lib Dems, it could well make the difference between a Labour and a Tory government at the next election. In terms of international development, this choice is a very clear one.