Till We Have Built Jerusalem

Plot:

Shawn gets bad publicity when he ends up having sex with the daughter of a woman whom he cured and it turns out to be a trap when the girl tells the media her story. Maia paints a vision that at first doesn't make sense, but then the nerds at NTAC match it to the most polluted - and more crucially, abandoned - part of Seattle, making it the perfect hiding place for Collier, his 4400s and P+es. Tom and Diana try to investigate, but find out that Collier has set an uncrossable perimeter around his "Promise City". When Collier starts broadcasting live footage of a P+ ...