1.   Thunderstorms swept the country.

2.   During the past two days, severe thunderstorms swept from Texas and Oklahoma to the lower Mississippi Valley, producing large hail and some tornadoes.

3.   Meanwhile, potent thunderstorms will sweep across central and southern Florida where a cold front encounters sultry air.

4.   Rain blows in on the pupils through broken classroom windows when thunderstorms sweep across the cactus outside.

5.   The thunderstorms will sweep across the interior Northeast during the afternoon reaching coastal areas Wednesday evening and night.

6.   Then a thunderstorm swept the city.

7.   Thunderstorms will sweep across parts of the Midwest as a surge of warm air is lifted by an approaching cold front.

8.   Violent thunderstorms will sweep east from the lower Mississippi Valley through the Southeast.

9.   Deadly thunderstorms swept across the lower Mississippi Valley on Saturday, flattening homes and poultry farms and ripping down power lines.

10.   Deadly thunderstorms swept across the lower Mississippi Valley, flattening homes and poultry farms and ripping down power lines.