S480c evidence preservation Flashcards

1
Q

What is an area of discovery

A

Location where a violation has been committed

Etc (smuggling)

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2
Q

What three questions can an officer ask them-self before searching an area of discovery

A
  • What physical evidence can help you learn what happened
  • How to best preserve evidence so it is not lost or contaminated
  • Best record evidence related info to maintain chain of custody
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3
Q

To secure and preserve an area of discovery what three things should an officer do

A

Observe

Control

Avoid

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4
Q

Who is responsible for preserving the area of discovery

A

Documents initial conditions of area

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5
Q

What is the job of the second officer

A

Seizing officer

Controls objects, area, equipment setup, maintains communication between areas of discovery

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6
Q

What are examples of specialized assistance

A

Forensic needs( contact lab)

Unusual environments

Officer safety

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7
Q

When you take notes to document an area of discovery

A

Keep info in chronological order

Notes should be eligible, thorough and detailed

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8
Q

What info should be included

A
Seizure type
Date, time seizure discovered
Location
Description of area int. and ext.
Officers involved
Officers who conducted search
Location of evidence found
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9
Q

When using photos to document must you keep a log of photos

A

Yes

Include photographer name
Date and time photo was taken

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10
Q

Keep a log of photos

A
Panoramic view 
Close ups
Ext surrounding
Contraband concealment area
All pieces prior to removal
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11
Q

What is evidence

A

Something that furnishes proof

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12
Q

Two types of evidence

A

Verbal or physical

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13
Q

Physical evidence holds a lot of value when examining because it can

A

Prove violation occurred

Answers key questions

Links suspect with area of discovery

Exonerates the innocent

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14
Q

Types of physical evidence

A

Items

Impressions( fingerprints, tool tire marks shoe prints)

Remnants( fibers, hair, paint chips, glass slivers)

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15
Q

The common areas of discovery that cbp officers encounter

A

Persons

Conveyances

Cargo

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16
Q

Important to identify all physical evidence in an area of discovery to do that you must

A

Search area systematic pattern

Note any fingerprints,shoe prints, electronics, easily lost or subject to decay

Avoid cross contamination

17
Q

What is contraband

A
Instruments of terror
Drugs
Pharmaceuticals
Endangered species
Prohibited ,restricted items
Commercial items
18
Q

Four modes of entry into US

A

Land border
Air
Sea
Rail

19
Q

What is done at land border

A

Vehicle
Land cargo
Pedestrian

20
Q

What is done at air

A

Passenger
Air cargo
Aircraft processing

21
Q

What is done at sea

A

Passenger
Sea cargo
Vessel

22
Q

What is done at rail

A

Passenger
Rail cargo
Rail

23
Q

Collecting evidence

A

Determine order

Document each piece of evidence

Perform final inspection, nothing over looked

24
Q

Is it important to know correct techniques for collecting and packaging all types of physical evidence

Yes or no

A

Yes

Reference seized asset and enforcement procedures

25
Q

Follow these protocols to preserve fraud docs

A

Document seizure on 6051s

Enter in SEACATs

Place in evd bag with 213,275

Write FDAU control # on evd bag

26
Q

Who can you forward non immigration docs such as ss cards and dl

A

Seized property officer, do not forward to FDAU( forensic document analysis unit)

27
Q

Processing evidence, what is the protocol

A
  • Record chain of custody
  • Describe evidence in detail
  • Do not commingle evd
  • Include your contact info
  • Supply background info to analyst
28
Q

When money or drugs involved

A

Weight narcotics

Count currency

Have a witness

29
Q

Laboratory uses

A
  • Analyzing substances
  • Processing fingerprints
  • Conduct trace evident comparison
  • Perform serial number restorations
  • Revealing forgeries
30
Q

Basic equipment

A
Flashlight
Various containers
Latex gloves
Notepad and pen
Camera
Measuring tape
Drug field test kit