Who May Impeach a W?
Any party, including the party that called the witness, may attack the Ws credibility.
Character of Untruthfulness (Use of Character Ws)
Using a character W, a Ws credibility may be attacked or supported by:
Extrinsic Evidence for Character Evidence of Truthfulness and Untruthfulness
-Except for a criminal conviction under Rule 609, extrinsic evidence is inadmissible to prove specific instances of Ws conduct to attack or support the Ws character for truthfulness.
Impeachment with Extrinsic Evidence
Character of Truthfulness
In order to show a character of truthfulness, one’s character of truthfulness must actually be attacked (bias or interest in outcome of action is not enough).
Impeachment by Evidence of Criminal Conviction
Generally, a party may bring up a Ws past crimes to undermine his credibility (show character of untruthfulness/propensity to lie)
Prior Criminal Convictions: General Standard
Overall, for felonies that do not involve dishonesty, the probative value of conviction must outweigh its prejudicial effect.
Crimes that Are Punishable By Death or Imprisonment for More than 1 Year
Impeachment with Misdemeanor Convictions
Misdemeanor convictions are not admissible to impeach a witness unless they involve a dishonest act or false statement.
Crimes with an Element Involving Dishonesty or a False Statement
Any such crime, regardless of punishment, must be admitted.
Impeachment by Prior Criminal Conviction: 10-Year Rule
If more than 10 years have passed since the Ws conviction or release from confinement (whichever is later) evidence is only admissible if:
Impeachment by Prior Criminal Conviction: Juvenile Adjudications
Such evidence is admissible only if:
Excluding Extrinsic Evidence of Prior Inconsistent Statement
A court may exclude such evidence if:
Impeachment of Prior Criminal Conviction that has Been Appealed
A conviction is admissible if an appeal is pending, but evidence of the pendency is also admissible.
Impeachment by Contradiction
Impeachment with other evidence that contradicts a W’s statement, is permitted unless it involves a collateral matter
Can a Nolo Contendere Plea be Used to Impeach?
Yes, such a plea can be used to impeach in subsequent civil or criminal proceedings.
Religious Beliefs or Opinions
Evidence of a witness’s religious beliefs or opinions is not admissible to attack or support the Ws credibility.
Impeachment with Extrinsic Evidence of a Prior Inconsistent Statement
Impeachment by Prior Bad Acts
Specific acts of any testifying W that are probative for their truthfulness are admissible for attacking or supporting the Ws credibility.
-Conviction is not required, but proponent must be able to prove that the prior act occurred by a preponderance of the evidence.
Impeachment by Prior Bad Acts: Limitations
Include:
Rehabilitation