You have a suspect, but not enough evidence to arrest. You have blood evidence, but the suspect will not give a DNA sample. You cannot compel this person to do so because the evidence is not substantial. – How would you legally obtain the suspect’s DNA? – Explain the term curtilage. – Would this include a barn in an open field that is surrounded by a corral-type fence? – Why is this Fourth Amendment right? – Does this include photographs from the air and photographs from the sidewalk? Why or why not?