The US Department of State has released a long-delayed, legally required report on human trafficking after an investigation by the Guardian and bipartisan pressure from Congress. The 2025 Trafficking in Persons (TIP) report, which details conditions in the United States and more than 185 countries, was initially scheduled for release at an event in June featuring the US secretary of state, Marco Rubio, the Guardian has reported, but the event was scrapped and staff at the state department office charged with leading the federal government’s fight against human trafficking were…