Yeah, all the "lineups were unfair". LOL!
Rigged lineups are no laughing matter.
- Fillers should generally resemble each other and the suspect
- Fillers and the suspect should be dressed alike
- Fillers should resemble the witness's pre-lineup description of the suspect
- There should be a minimum of 5 fillers
- The person administering the lineup should not know who the suspect is
- If the suspect has an unusual or unique feature that would make him stand out then it should be concealed, or the fillers should have the same thing artificially added
- Witnesses should not attend lineups together
- The witness should not be visible to the suspect or fillers
- The suspect's position in each lineup should be randomly placed
- Witnesses should be told that the suspect may or may not be in the lineup
- Witnesses should be asked how certain they are of the identification
- Witnesses should not have been biased by media reports prior to the lineup
- Witnesses shouldn't be pressured to make a selection
https://www.ncjrs.gov/nij/eyewitness/eyewitness_id.html