Things seem calmer now, but yesterday, nerves were on edge.
A powder-filled envelope led State Troopers to close off part of the underground complex of the capitol. Sources tell us a prison inmate sent the letter to panhandle State Senator Kel Seliger (R-Amarillo).
The hazmat team was called out to investigate.
They determined that the powder is not dangerous; now they're trying to figure out exactly what it is.