Poison the water shipments

Poison the water shipments was going to be a quest in Van Buren.

Background
By poisoning the water shipments, Jericho's credibility will be ruined, and other towns in the wasteland will refuse to buy water from them.

Character type completion breakdown

 * 1) Science Boy - Concoct the poison yourself (Science/Average) if you don't have anything better on you.
 * 2) Stealth Boy - Slip the poison into the water barrels at the caravan staging area without anyone noticing (Steal/Average).