THE Socialist Party has backed calls by former president Edgar Lungu for the opposition to unite in order to defeat UPND in the remaining by-elections. On Saturday, Lungu said the Kawambwa by-election was an eye opener for the opposition to consider uniting in contesting future polls like the upcoming Petauke by-elections. He said the Kawambwa polls had also enlightened the opposition on the tactics which UPND was using to win at all costs. Commenting on this in an interview, Sunday, SP National Youth Chairperson Kelvin Kaunda said the call was timely. He said the opposition would have won in Kawambwa had they all worked together. “The call by former president Edgar Lungu is timely to the opposition and every well-meaning...