Police in Lusaka have warned and cautioned three people for the offence of forgery and uttering of false documents.Police Spokesperson Esther Katongo has identified the three as Tobias Milambo, 47 of Woodlands , Nachi Musonda 33 of Chongwe and Richard Lubemba, 31, of Chalala.Ms. Katongo says the three are also being investigated for giving false…