Booted

 is a quest in Fallout: New Vegas.

Quick walkthrough
You will find Boxcar in a house in Nipton. Tells you to about the slaves taken by the legion. You head East and you will find the legions' camp. Kill all legion soldiers there and untie the two slaves completing the mission.

Detailed walkthrough
During you visit in Nipton you notice that something isn't right. Legion have taken Over the town and kill almost everyone. (You previously had a choice to either side with the legion or kill them. I chose to kill them) While Searching through the Town hall and all the buildings surrounding, you find Box car in one of the buildings on the outskirts of town. (will add the exact location of the building where boxcar is found in the future)

Box car thinks your going to kill him. His legs are mangled by the legion and tells you about the sick sadistic lottery that the legion plays with the town of Nipton. The mayor of Nipton had the lottery ticket to be burned in a pile of tires. Box car was lucky that he was alive but they smashed his legs. He explains to you that some of the Powder Gang were enslaved by the legion and headed east if your feeling brave. He mentions something about being needing Med X. You then have the option to spare some for him (You get a choice of 1, 2, or 3 doses) considering he was Power Gang and I was already vilified by them I chose to give him 1 dose. However, I do not know what happens if you give him 3.

You head east towards the quest marker. I came across some legion about to get into a fight with some traveling merchants. I chose to jump in and help the merchants dispatch the legion. (Although there is no real benefit from this besides XP) You continue on and I ran into a couple more legion soldiers on the way. You eventually get to the Enslaved Powder Gang members. Kill all the legion soldiers there and untie the slaves completing the quest. (Since, I was already hated by the Powder Gang after releasing them and completely the mission, I chose to kill them and did not receive any negative karma! More XP!)