Welcome to the fifth and final installment of the ABC’s of the Susan G. Komen 3-Day® Crew! We’ve shared letters A – E, F – J, K – O, P – T, and this week, we’re excited to bring you the final six letters. Please tell us your ideas for each letter here or on Facebook, and share these images with your family and friends. (To see the Komen 3-Day walker version of the ABC’s, click here!)

Crew University is a series of recorded, online training sessions designed to get 3-Day® crew members up to speed on what the 3-Day is all about, and provide details about their specific crew jobs. All 3-Day crew members have access to Crew U. in their Participant Centers, and are encouraged to watch the recordings that apply to them before they come to the All Crew Kick-off.

Every 3-Day crew member is a volunteer (they’re paid in hugs, high fives and heartfelt gratitude) who works all three days of the event, but there are also numerous other volunteer opportunities for folks who may not be able to fulfill the full crew commitment. From outreach and recruitment, to training and motivating participants, to on-event roles and responsibilities, there is a volunteer program to fit your schedule, skills and passions on the 3-Day.

To most walkers, they may just look like pink-covered beacons you see from afar, telling you that you’ve reached a stop at last. But to a 3-Day crew member, these open-air tents, called Western Shelters, are an essential part of the pit stops, grab & go’s and lunch stop. Crew members work together to quickly and safely assemble the structures, ensuring that your beloved grahamwiches are kept shaded.

See also: Walkie-talkies

The 3-Day camp is divided into tent sections to help participants find their little pink homes amidst a sea of tents. Crew members “live” in section X and Y, which are kept a little bit separate from the walker sections (so the crew members, with their early mornings and late nights, don’t bother the sleeping walkers).

See also: eXcellence (one of the “STEPS” that make up the foundation of the 3-Day Crew culture and philosophy)

The 3-Day Youth Corps is a select group of young people (10-16 years old) who participate as crew members on the event. The yellow-shirted Youth Corps members attend the entire 3-Day event (accompanied by a small group of adult leaders), camp with the participants and complete a multitude of important tasks both on the route and in camp (the most important of which is enthusiastically cheering on the walkers). The Youth Corps is the only crew team that is required to fundraise; each Youth Corps member must raise at least $500 by the time of their event in order to participate and most kids exceed the minimum by leaps and bounds.

Duct tape is great, but on the 3-Day, the go-to tools for holding stuff together–from route arrows to pit stop decorations to event signage—are zip ties.

We’ve reached the end of the alphabet, but the conversation doesn’t have to stop! Tell us what those 26 letters mean to you, as a walker, crew member or supporter!