1.   An informal survey of adventure tour organizers points toward another exciting summer vacation season.

2.   An increase in demand during vacation season, coupled with a relatively static supply from California refineries, inevitably pushes prices up, he said.

3.   And no administration wants to be responsible for turmoil among airlines during the summer vacation season.

4.   As the vacation season heats up, beds for respite care are in greatest demand.

5.   Because December is the beginning of the Argentine summer months, trading is not expected to pick up until the vacation season ends.

6.   Crude imports have flooded the market in recent weeks, overcoming robust demand for gasoline during the vacation season.

7.   Demand is expected to pick up after the upcoming Labor Day holiday weekend, which marks the end of the U.S. summer vacation season, traders said.

8.   Demand is expected to pick up next week after the Labor Day weekend, the traditional end of the U.S. summer vacation season, traders said.

9.   Despite the heat, a lot of Southerners head for Florida during vacation season.

10.   Government officials said the rebels wanted to scare away tourists, a major source of foreign income for Spain, at the height of the vacation season.