Chuka Umunna press conference as he joins Liberal Democrats

The transcript discusses the failures of political parties in addressing national challenges, highlighting divisions within parties and the country. It covers the speaker's political journey, emphasizing the importance of values and principles in politics. The speaker's opposition to Brexit and alignment with the Liberal Democrats are also discussed, along with the impact of Brexit on party membership and alignment.

What is the speaker's stance on Brexit?

Who does the speaker explicitly say they would not want to join their party?