Conservative leader Kemi Badenoch criticised what she called a missing £5bn in the defence investment plan.
Three teenage boys convicted of rape should have been detained, the Court of Appeal hears.
Henry Nowak, 18, was handcuffed as he lay dying after being stabbed by Vickrum Digwa in December 2025.
The Labour leadership hopeful says he will "ask the home and foreign secretaries to review all possible options".
Household energy prices have risen by 13% a year as regulator Ofgem's latest price cap kicks in.