Iran vows severe & regret-inducing punishment after Khamenei killed

The Islamic Revolutionary Guard Corps has vowed a severe, decisive and regret-inducing punishment after Supreme Leader Ayatollah Ali Khamenei was killed in a joint strike by Israel and US. The 86-year-old was killed after diplomatic efforts failed to end dispute over Iran's nuclear programme. Iran launched attacks on the US' bases in the Gulf and also key landmarks of Dubai.