professorjeff colgan, thank you _ out now. professorjeff colgan, thank you very _ out now.n, thank you very much _ out now. professorjeff colgan, thank you very much indeed. i thank you very much indeed. thank you. voters in the us state of wyoming are expected to oust liz cheney from her seat in congress in republican primaries taking place. the three—term congresswoman has been one of the most vocal critics of donald trump, who's backed a rival candidate, harriet hageman. so far, in places like south carolina, washington state and michigan, potential candidates who've been openly critical of mr trump, have had huge trouble winning republican primary races. 0ur north america correspondent, john sudworth, has been speaking with voters across the state of wyoming. at wyoming's junior rodeo finals... ..some children don't stay on for long. a fitting metaphor, perhaps, for the state's republican congresswoman liz cheney and her hard fall from grace. for the most part the state of wyoming is very big trump supporters. so when she goes against the masses it doesn't work good for

professorjeff colgan. at some other stories in the headlines: it's reported the israeli military has struck targets in gaza within minutes of a ceasefire coming into force between israel and palestinian militants. the truce, negotiated by egypt, was designed to end three days of violence in which 44 palestinians were killed, including 15 children. there'd been heavy rocket fire from the islamichhad group against israeli cities in retaliation for the killing of one of the movement's top commanders in the bombardment of gaza. from jerusalem, our middle east correspondent, yolande knell, reports. a crush of grief for islamichhad's most powerful commander in gaza. "revenge," the mourners shout. and soon it came, the armed group firing barrages of rockets at israeli cities. the death of the veteran militant is a serious blow to the jihadist group. he was killed here with seven others in intense israeli bombing. "it was horrifying. "they targeted the house with five or six rockets," says this man, who lives near