Try these alternative terms to get at the idea of national debt:

• deficit
• budget deficit* (wildcard for deficit and deficits)
• financial crises
• budget cuts
• fund* (wildcard character for funding, funds, fundraising, etc.)

Try these alternative terms to get at the idea of national debt:

• deficit
• budget deficit* (wildcard for deficit and deficits)
• financial crises

Try these alternative terms to get at the idea of PBS-type programming (search them either as keywords by leaving the selection as "Select a field (optional)" or as subject terms by changing the drop-down menu to "SU Subject Terms"):

• public broadcasting
• public television