[myfoxdfw.com] TEXAS - Several Day Cares, Churches Find Suspicious Letters

"Investigators said one letter was found at Lighthouse Baptist Church on Northeast 27th Street in Grand Prairie.  The others were found at day cares and preschools including the Clifton Early Childhood Development Center, the Pierce Early Childhood School and the West Irving Headstart in Irving, a private facility called Headstart in Garland and the Jerry Junkins Headstart School in Mesquite."

Read the full article:

http://www.myfoxdfw.com/story/18219437/several-day-cares-churches-find-suspicious-letters

See also http://blogs.star-telegram.com/crime_time/2012/05/a-letter-containing-a-mysterious-white-powdery-substance-sent-to-a-church.html