Florida’s highest state court said police dog’s ability to sniff marijuana growing inside a Miami-area house from outside a closed front door crossed the constitutional line. The Supreme Court could decide this month whether to take the case, the latest in a long line of disputes about whether the use of dogs to find drugs, explosives and other illegal or dangerous substances violates the Fourth Amendment protection against illegal search and seizure.

Viac: http://www.dailymail.co.uk/news/article-2081903/US-Supreme-Court-debate-drug-sniffing-dogs-unconstitutional.html#ixzz1iYftEQP0