WASHINGTON--(BUSINESS WIRE)--“Making Change at Walmart (MCAW),” the national campaign to change Walmart into a more responsible employer, issued the following statement in response to a Bloomberg article about Walmart cutting some workers’ hours. “We now have further evidence that Walmart’s so-called 'wage increase' was nothing more than a cruel PR stunt,” said Jess Levin, communications director for Making Change at Walmart. “Hard-working Walmart workers – many of whom did not even see a raise