Graco Children’s Products announced Thursday that it’s recalling 1.2 million Harmony highchairs because of stability issues. The company, a unit of Newell Rubbermaid Inc.  that makes car seats, strollers, swings and other products for kids, said that its Harmony highchairs can be “unstable” and “tip over unexpectedly.” Graco said that 24 injuries had been reported […]