11.   Peach Tree Place is small but homey, much like a hospital except that patients roam the halls and sit quietly in the common rooms.

12.   Siegwart has focused his work on creating mobile robots that might one day roam the halls of the museums or the streets of New York.

13.   Sometimes the calling takes him to where courage and perseverance roam the halls.

14.   Stanford has arrived unexpectedly at Whitman to roam the halls, visit classes and chat with the principal.

15.   Start with Heretic, in which you roam dark halls trying to eliminate various imps and gargoyles who splatter magnificently when they die.

16.   Soon he was out of bed, roaming the halls, schmoozing with everyone in sight.

17.   The hospital had a problem with TB patients who left their rooms and roamed the halls, potentially infecting visitors, staff and other patients.

18.   These guys prided themselves on roaming the halls of MIT, and finding companies like Akamai.

19.   They roamed the halls talking to employees and patients about the disaster, said Irene Helsinger, senior vice president and chief human resources officer.

20.   Thursday police officers roamed the halls of Wingate and South Shore high schools seeking witnesses and guarding against further violence.