Tourist Traipse

Tourist Traipse is an unmarked quest in Fallout: New Vegas.

Walkthrough
To the outer limits of the New Vegas Strip you will find the Vault 21 gift shop. Enter it and start a polite conversation with the owner, Sarah Weintraub. Show your interest in the Vault's history and soon you'll be taken on a tour.

Be patient and listen to some good old history of 6 sections of Vault 21.