Former American officials say they had two aims: to ensure that such meddling isn't duplicated in future American or European elections, and to leave a clear trail of intelligence for government investigators".
A clear trail of spores led through that post office to the one for Boca Raton.
But Livingstone's claim of a clear audit trail for the money has been undermined.
"There is no clear audit trail for the boats," said Julie L. Floch of Eisner L.L.P. in Manhattan, a member of the I.R.S.'s national advisory panel on nonprofits.
Similar to other health boards, waiting times systems are not been designed to provide a clear audit trail for patient cases.
Waiting times systems, in line with other NHS boards, are designed to manage the system, rather than provide a clear audit trail for how patients are dealt with.
Evidence qualifiers such as how the feature was predicted (e.g. glimmer, blast, homology) and what entries it hits in a given database provide a clear audit trail for anyone who wants to assess the quality of a particular annotation.
Evidence qualifiers such as how the feature was predicted and what entries in a given database the feature sequence hit, including the database version and date, would provide a clear audit trail for anyone who wants to assess the quality of a particular annotation.
Corpsmembers help clear wilderness trails for the U.S. Forest Service and prevent destructive wildfires by removing dead trees and brush to create what are known as fire breaks.
Law enforcement officers such as park rangers or game wardens may use horses for patrols, and horses or mules may also be used for clearing trails or other work in areas of rough terrain where vehicles are less effective.
