11.   Rising gasoline prices promised a fresh increase for June.

12.   Rising gasoline prices are a hot target for politicians.

13.   Shares of refining companies also rose, buoyed by hopes that rising gasoline and heating oil prices will boost profits.

14.   The American Petroleum Institute will issue its report after the close of trading today, which traders expect to show rising gasoline stockpiles.

15.   The paradox is that rising gasoline prices boost oil prices instead of the other way around.

16.   Throughout the country, rising gasoline prices are becoming an issue in the presidential campaign after months of undirected grumbling by consumers.

17.   Two powerful oil shocks fed the spiraling inflation of those years, and now rising gasoline prices are making nerves jangle.

18.   True, California is in obvious trouble, and rising gasoline prices at the pump are discomfiting.

19.   A deal would also increase international petroleum supplies and curb world prices at a time when rising gasoline prices have become an issue in the U.S. presidential campaign.

20.   An agreement would reduce oil prices worldwide at a time when rising gasoline prices have become an issue in the U.S. presidential campaign.