Labor Day march in Wilmington

The Harry Bridges Span School Cheer Team performs in a Labor Day parade in Wilmington. Teamster members are encouraged to wear their locals colors and participate in the parade walk coordinated with their local. This year’s theme is “Stop the War on Workers.”

(Barbara Davidson / Los Angeles Times)

Sept. 7, 2015 1:21 PM PT

Labor Day march and rally in Wilmington attract crowds with a “Stop War on Workers” theme and support from high school bands.

Amanda Solid of the San Pedro High School Golden Pirate Regiment performs in a Labor Day parade in Wilmington.

(Barbara Davidson / Los Angeles Times)

Members of the Garfield High School Marching Band wait to receive water during a Labor Day parade in Wilmington.

(Barbara Davidson / Los Angeles Times)

Members of the San Pedro High School Golden Pirate Regiment perform in a Labor Day parade in Wilmington.

(Barbara Davidson / Los Angeles Times)

The Banning High School Mighty Marching Pilots wait to perform in a Labor Day parade in Wilmington.

(Barbara Davidson / Los Angeles Times)

Members of the San Pedro High School Golden Pirate Regiment perform in a Labor Day parade in Wilmington.

(Barbara Davidson / Los Angeles Times)

Adnil Colin, 12, is hoisted up by her Harry Bridges Span School Cheer teammates at practice before performing in a Labor Day parade in Wilmington.

(Barbara Davidson / Los Angeles Times)