Boris Johnson arrives back in Britain to attempt rapid political comeback

By Andrew MacAskill and Muvija M LONDON (Reuters) - Boris Johnson arrived back in Britain on Saturday as he considers an audacious attempt to win a second term as prime minister only weeks after he was forced to step down, with some colleagues warning his comeback could create more political chaos. The potential candidates to replace Prime Minister Liz Truss, who dramatically quit on Thursday after only six weeks in power, were embarking on a frantic weekend of lobbying to secure enough nominations to enter the leadership contest before Monday's deadline. Johnson, who was on holiday in the Car...