United States v. Boecker et al. was a United States Supreme Court case that dealt with the issue of whether a defendant could be convicted of a crime if the evidence presented was obtained through an illegal search and seizure. The case involved the arrest of several individuals for the possession of counterfeit money. The defendants argued that the evidence used to convict them was obtained through an illegal search and seizure, and thus should not be admissible in court. The Supreme Court ultimately ruled in favor of the United States, holding that the evidence obtained through the illegal search and seizure was admissible in court. The Court reasoned that the exclusionary rule, which prohibits the use of illegally obtained evidence in court, was not applicable in this case because the defendants had no reasonable expectation of privacy in the items seized. The Court further held that the evidence was relevant to the case and that its admission would not violate the Fourth Amendment. In conclusion, the Supreme Court held that the evidence obtained through the illegal search and seizure was admissible in court, and the defendants were convicted of the crime. This case established the precedent that evidence obtained through an illegal search and seizure can be used in court if it is relevant to the case and does not violate the Fourth Amendment.

In United States v. Boecker et al., the Supreme Court was tasked with determining whether a contract between two parties, which had been approved by Congress and authorized by the President of the United States, could be enforced in court despite being made without consideration. The majority opinion held that since there was no consideration given for this contract, it could not be enforced in court. Justice Field dissented from this decision on the grounds that although there may have been no consideration given for this particular contract, it should still be enforceable because it had received approval from both Congress and the President of the United States. He argued that such an agreement should not require any additional considerations to make it binding as its approval from these two entities is sufficient enough to establish its validity under law.