1.   And when they arrive at parties filled with art buyers, they head in opposite directions.

2.   And thousands of foreign therapists arrived to fill vacancies at hospitals, rehabilitation centers and nursing homes and with home health-care agencies.

3.   Soon after Ms. Kazarnovskaya left the Kirov, Ms. Gorchakova arrived to fill the vacuum, fresh from two seasons as a house soprano in the remote Yekaterinburg.

4.   But the figures also show a burgeoning minority population in the suburbs, with new immigrants arriving to fill service-oriented and construction jobs, he said.