Trump vows to send more weapons to Ukraine in policy U-turn

President Donald Trump has said the US will have to send more weapons to Ukraine, just days after ordering a pause in critical weapons deliveries to Kyiv.
The comments by Mr Trump appeared to be an abrupt change in posture after the Pentagon announced last week that it would hold back delivering to Ukraine some air defence missiles, precision-guided artillery and other weapons because of what US officials said were concerns that stockpiles have declined too much.