General Election 2019: Opinion polls over the last seven days

The transcript discusses the current state of Parliament, highlighting a widespread belief that it has run its course. It introduces a vision for a different kind of Prime Minister and notes the recent successes of the Liberal Democrats in new areas. The discussion also covers the political stance on Brexit, emphasizing that the only party supporting it across England, Scotland, and Wales is being blocked by the Prime Minister, who is seen as an obstacle to progress.

What does the speaker identify as the only party in England, Scotland, and Wales that believes in Brexit?

Who does the speaker claim is blocking progress in Parliament?