investigation and security services 2002 economic census administrative support waste management remediation industry series issued june 2004 ec02 56i 06 us department of commerce economics statistics administration bureau this report was prepared in the service sector division under direction bobby e russell assistant chief for programs planning coordination were supervision jack b moody branch assisted by r drago kirk k degler susan g baker john p kern maria a poschinger vannah l beatty primary staff assistance provided kari m behrend scherrie butler kim casey alizabeth j chittenden laurie davis tara s dryden michael dunfee ashley garmon holly c higgins julie ishman misty i jensen christine joseph robin justice joyce kiessling jason t lambert manning martin patrice norman mary peate karen ruane theresa steele daniel wellwood brent williams jill wright mathematical statistical techniques as well coverage operations ruth detlefsen research methodology scot
