Although companies generally steer clear of politics to avoid alienating customers, the plea to "Come Together" is a sentiment unlikely to cause controversy. If anything, Starbucks could score points with customers and burnish its image as a socially conscious company.
This isn't the first time the coffee chain is using its platform to send a political message. In the summer of 2011, Schultz also asked other CEOs and the public to stop making campaign contributions until politicians found a way to deal with a crisis over the debt ceiling that led to a downgrade in the country's credit rating.
For the latest push, Starbucks is taking out an ad in the Washington Post on Thursday showing a cup with the words "Come Together" on it.
The "fiscal cliff" refers to the steep tax hikes and spending cuts set to take effect Jan. 1, unless the White House and Congress reach an agreement to avoid them.
As for whether customers will be confused by the "Come Together" message or understand that it's related to the fiscal cliff, Schultz said in an interview that there's wide public awareness about the negotiations and that Starbucks will use social media to explain the effort. He said test runs at select stores showed operations wouldn't be slowed.
Schultz said the message is a way to underscore the damage being done to the "consumer psyche and behavior" by the talks. As for the negotiations, Schultz isn't taking any sides on the issues of tax increases or spending cuts.