"We have the leverage and they have the exposure," House Democratic leader Nancy Pelosi of California told fellow Democrats on a conference call Thursday, according to a senior Democratic aide. Pelosi wants the spending bill to give the cash-strapped government of Puerto Rico help with its Medicaid obligations, and Democrats are pressing for money for overseas famine relief, treatment for opioid abuse, and the extension of health benefits for 22,000 retired Appalachian coal miners and their families.