United States news agencies and press freedom groups have expressed concern after federal agents raided the home of a reporter for The Washington Post as part of a probe into the handling of classified material.Wednesday’s raid focused on the residence of journalist Hannah Natanson, who has led the Post’s coverage of efforts under President Donald Trump to slash the federal workforce.Recommended Stories list of 3 itemsend of listAgents from the Federal Bureau of Investigation (FBI) seized her work and personal laptops, as well as other electronics like her phone and a Garmin watch.“According to the government warrant, the raid was in connection with an investigation into a government contractor accused of illegally retaining classified government materials. We are told Hannah, and the Post, are not a target,” said Washington Post executive editor Matt Murray.“Nonetheless, this extraordinary, aggressive action is deeply concerning and raises profound questions and concern around the constitutional protections for our work.”Free press organisations echoed the Post’s concerns, arguing that the raid fit into a pattern of escalating pressure on journalists who report on information the government does not want made public.Trump has frequently attacked the news media and threatened those he deems too critical with lawsuits and investigations.Still, it is unusual for law enforcement to seize materials from a journalist, given the broad press freedom protections established under the US Constituti …