Where the 150th Newspaper Pin is.

The pin is in the boiler room. Forgot how to get there?
Go to the plaza
go down what much looks like a drain. (between the theater and the pet shop)
once in the pool, go to the door to the left.
And...
you're in the boiler room! I'll post right away when a new pin comes up. This one took a while because I was focusing on other things.