As another community mourns a mass shooting - America is yet again asking how this can happen, and what can be done to prevent it? Siobhan Kennedy is in Texas. | Channel 4 News

"To the citizens of Russia, you are not our enemy. And I do not believe you want a bloody, destructive war against Ukraine." President Joe Biden warns a Russian invasion “remains distinctly possible”, as he implores US citizens to leave Ukraine “before it’s too late”. | Channel 4 News

13K views · 134 reactions | As wildfires burn the US West Coast, another hurricane threatens its Gulf Coast "A neighbour came by and said you got 20 minutes get out…We looked up maybe went three quarters of a mile the mountainside was just lit up." Siobhan Kennedy reports from Oregon amid entire communities razed to the ground by wildfires - as the climate crisis thrusts itself centre stage in the battle for the White House. | Channel 4 News | Facebook