Typically speaking, using regular notebook paper and a single envelope, 4 to 5 sheets of paper can be mailed while staying under 1 ounce. The United States Postal Service charges one stamp per ounce...
Exculpatory Evidence: Typically used in criminal cases, this type of evidence is that which favors the defendant, either partially or totally removing their guilt in the case. In the United States, if the prosecutor or police have found evidence, it is their duty to disclose it to the defendant.
A proper chain of custody requires three types of testimony : ( 1 ) testimony that a piece of evidence is what it purports to be ( for example , a litigant 's blood sample ) ; ( 2 ) testimony of continuous possession by each individual who has had possession of the evidence from the time it is seized until the time it is presented in court ; and ( 3 ...