In the United States, five people, including two gunmen, were killed and several injured in two separate shooting incidents.<br/><br/>In San Francisco, a man shot dead three people and wounded two at a warehouse facility before killing himself. <br/>The facility is used by global parcel delivery service (UPS). <br/><br/>A UPS spokesman told reporters that the shooter – a disgruntled employee – burst into a room where workers were gathering for a meeting and opened fire. Police said, the incident did not appear to be terrorism-related.<br/><br/>In Virginia, Congressman Steve Scalise and two police officers were among the five people injured when a rifle-wielding man shot on them during a practice session for an annual baseball game. The attacker was, later, killed by police. <br/><br/>President Donald Trump said, FBI is leading the investigation. <br/><br/>Another Congressman Roger Williams was also injured, but it was unclear if he was shot or injured in some other way.