Now, a battle lies ahead when working out the first contract between Whole Foods and the unionized workers. "This is going to be the longest uphill battle of our lives, but this is not just for us. This is for the people who come behind us and for the people who have been here," said Khy Adams, a Whole Foods employee.

The Amazon-owned grocery store brand says it's 'disappointed' in the employees' plan to join the United Food and Commercial Workers union.

Whole Foods workers at the Spring Garden store have expressed frustration about low pay and want better health-care benefits.

Whole Foods workers in a Pennsylvania store vote to form the first union under Amazon ownership, joining a local chapter of the UFCW.

Workers at a Pennsylvania Whole Foods store voted on Monday to unionize, forming the first union in the organic grocery chain owned by Amazon.

Workers at a Whole Foods Market in Pennsylvania voted to unionize on Monday, becoming the first group of employees to pull off a labor win at the Amazon-owned grocery store chain. Employees at the Philadelphia store cast 130 votes — or about 57% of the ballots cast — in favor of joining a local chapter of The United Food and Commercial Workers

Workers at a Whole Foods Market in Pennsylvania voted to unionize ... cast — in favor of joining a local chapter of The United Food and Commercial Workers International Union for the purposes ...

The union win, at a Philadelphia store where workers are seeking higher wages, comes as Amazon is also fighting organizing efforts among some warehouse employees and delivery drivers.

Workers at a Whole Foods Market in Pennsylvania voted to unionize on Monday, becoming the first group of employees to pull off a labor win at the Amazon-owned grocery store chain.

Workers at a Whole Foods Market in Pennsylvania voted to unionize ... cast — in favor of joining a local chapter of The United Food and Commercial Workers International Union for the purposes ...

President Donald Trump speaks during a meeting to support America's farmers and ranchers in the Roosevelt Room of the White House, Thursday, May 23, 2019, in Washington. (AP Photo/Andrew Harnik) This is your first of three free stories this month.

Find out how Philadelphia Whole Foods Market workers won a historic union vote, challenging Amazon for better wages, benefits, and working conditions.