Starmer's exit leaves Britain's deeper political problems unresolved-

The Observer newspaper said Prime Minister Keir Starmer concluded his position was no longer tenable after speaking to Cabinet ministers, advisers, donors and trade union leaders.

The Observer newspaper said Starmer had concluded that his position was no longer tenable after speaking to cabinet ministers, advisers, donors and trade union leaders.

Keir Starmer's resignation marks a dramatic reversal for a leader who swept to power promising stability after years of political turmoil. Instead, he leaves office facing…