It is the primary transatlantic flight powered solely by alternative fuels. Mohsin Issa, one half of the so-called “billionaire brothers” who own Asda, says he plans to hand over the operating of the UK’s third greatest grocery store. Former sub-postmaster Jo Hamilton advised BBC Breakfast she feels “guilt” after settling with the government over the Horizon IT scandal. Tom Hayes and Carlo Palombo, convicted for manipulating a key interest rate, have had their appeals dismissed. How a new period of quiet, internet zero supersonic airliners might revolutionise the aviation business. The BBC’s Katty Kay has spoken to successful change-makers to…