Attorney Bill Stone of Cedar Rapids, an expert in labor issues, talks about the impact of legalized weed in Illinois on workplaces across Iowa; Health and Human Services Secretary Alex Azar visits Iowa to discuss the jobs of the future and the opioid crisis in the state and across the nation; SuAnn Donovan of the City Of Des Moines says the city is about to step up its effort to tear down rundown houses; Financial strategist Bill Dendy describes the impact of cutting interest rates on working class people. Click to hear hour one of Need To Know With Jeff Angelo for 7/19