Dunn v. New York

How later courts describe this case

• holding that a narcotics dog's sniff of drugs in the hallway outside defendant's apartment did not constitute a search within the meaning of the Fourth Amendment
• affirming an “ends of justice” exclusion granted to allow defense counsel more time to prepare for trial
• canine sniff of common hallway outside defendant’s apartment door is state constitutional search requiring reasonable, articulable suspicion
• dog sniff of residence from apartment hallway was search requiring reasonable suspicion
• Fifth Amendment right to counsel does not attach absent police-dominated interrogation
• redaction not sufficient to protect defendant’s confrontation clause rights
• common hallway outside defendant’s apartment door