HAPPY, TEXAS - A tornado swept through a western Texas town Sunday night, killing at least four people in and leaving an unknown number of people are missing. <br>
<br>
Twenty homes were heavily damaged along Interstate 27 in Happy, a small town about 30 miles south of Amarillo. <br>
<br>
Numerous injuries were reported, city secretary Patricia Simms said. <br>
<br>
Authorities from nearby communities were helping with cleanup and recovery operations. <br>
<br>
The tornado was one of at least five reported in the state Sunday. No major injuries or damage was reported from those storms.
