91.  Some European cities, including Copenhagen and Amsterdam, have experimented with similar projects using bicycles to encourage people to leave their cars outside the city centers.

92.  Some American Jews do go back to visit the larger eastern European cities in which Jews once lived.

93.  Sunlight streams down during the day, creating the feeling of being in an elegant European city.

94.  That would leave a cash shortfall for the rail, road and air networks linking European cities.

95.  The airline is grounding service from Frankfurt to six European cities and three U.S. cities.

96.  The airline intends to resume westbound service from European cities today.

97.  The airline said it would use Gatwick only for short-distance flights to European cities.

98.  The company prepared by walking freely to rehearsals, hotels, restaurants and theaters in the European cities.

99.  The heat that melted London also baked Paris, as well as other European cities.

100.  The largest growth has been in flights to Asia, the Far East and South America, although European cities remain popular.