A network of companies operated by a secretive Chinese tech firm has been trying to recruit recently laid-off US government workers, according to job ads and a researcher who uncovered the campaign read more Max Lesser, a senior analyst on emerging threats at the Foundation for Defense of Democracies poses for a portrait at an office in Washington, D.C., US, on Monday. Reuters A network of companies operated by a secretive Chinese tech firm has been trying to recruit recently laid-off US government workers, according to job ads and a researcher who uncovered the campaign. Max Lesser, a senior analyst…