4600 Gulf Freeway in Houston. Stand on Gulfcrest, on opposite side of the building from the feeder road.
We actually stand on Gulfcrest to pray, and street parking is available right next to the sidewalk. One hour shifts switch on the half hour. (6:30 am - 7:30 am, 7:30 - 8:30, etc.) Bring a friend if possible, or we will make sure you are not alone. Please go to our SignUp Genius page to sign up:
http://www.signupgenius.com/go/805094eaead2ba75-40days.
A map and a prayer booklet are available from the Sign-up genius page.