The first of our favorite things to do in Dallas Texas is a visit to the Dallas Aquarium (aka Dallas World Aquarium), which is a fascinating place.
In the United States and other countries, evidence may be excluded from a trial if it is the result of illegal activity by law enforcement, such as a search conducted without a warrant. Such illegal evidence is known as the fruit of the poisonous tree and is normally not permitted at trial.
The preponderance-of-the-evidence standard is the default for most civil lawsuits. In these cases a plaintiff is typically suing a defendant for lost money because of acts like breaking a contract or causing a car accident (the money loss might be due to vehicle damage and medical bills, for example).