Tributes as Tessa Jowell visits Commons for cancer debate

Speaker John Bercow was among those who paid tribute to Tessa Jowell, as she returned to the House of Commons to attend a debate on cancer treatment.

Baroness Jowell was diagnosed with brain cancer in May last year.

She earned a minute-long standing ovation in the House of Lords in January, after making a plea for more cancer treatments to be made available through the NHS.