How are retailers finding success in offering "pre-tariff" sales promotions?

Read also:

• Space pebbles and rocks play pivotal role in giant planet's formation - Phys.org
• Why are right-wing commentators spreading conspiracy theories about Haitians eating local pets in Springfield, Ohio?
• Why am I so jealous towards couples? Why am I tired of being single and feel my life is over?
• Why do untreated borderlines always blame their partners when they actually think they are normal?
• 5 Things to Know Before the Stock Market Opens - Yahoo Finance
• Astronomers simulate a star's final moments as it's swallowed by a black hole: 'Breaks like an egg' - Space
• What was your worst experience while living with roommates?
• S.W.A.T. Vet Jay Harrington Breaks Silence on EXILES Surprise: ‘I Did Not Have Spinoff on My Bingo Card’ (Exclusive) - TVLine
• Who are your 5 or so favorite Quora people?
• What are some reasons why some men choose to live alone instead of getting married?