Colluding with russia during the president ial election. Hes appearing before a Senate Investigations panel. The government promises an energy revolution, investing hundreds of millions pounds in Battery Technology. And 20 years after her death, Prince William says he often talks of granny diana to keep his mothers memory alive for his children. Its five oclock, our top story is that the parents of the terminally ill baby, charlie gard, have ended their legal fight to take him to the United States for experimental treatment. The high court was told they now accepted no medical treatment could help him. Charlies mother, connie yates, said she believed time had been wasted and earlier treatment could have improved the quality of her sons life. Speaking Outside Court a short time ago, charlies father, chris gard, said they now planned to spend some last Precious Moments with their son. Helena lee has been following the case at the high court and we canjoin her now. It has been a distressi