washington leaders u.s. senate finance committee say tuesday reach agreement finance federal insurance program millions lower-income children pregnant women due expire end month republican senator orrin hatch chairman finance committee panel top democrat senator ron wyden say statement agreement would provide money children health insurance program chip five years chip reauthorization typically contentious program receive bipartisan support lobbyists industry officials say healthcare-related legislation become complicate follow failure republicans repeal replace obamacare hopeful move forward swiftly ensure lapse care nation vulnerable children hatch say statement call agreement good first start wyden say statement hop get extension chip law soon possible key u.s. senators reach deal fund children 's health program