PUBLISHED OPINION

COURT OF APPEALS

DECISION

DATED AND FILED

NOTICE

MARCH 24, 1999

This opinion is subject to further editing. If published, the official version will appear in the bound volume of the Official Reports.

Marilyn L. Graves

Clerk, Court of Appeals

of Wisconsin

A party may file with the Supreme Court a petition to review an adverse decision by the Court of Appeals. See § 808.10 and Rule 809.62, Stats.

The question of what constitutes reasonableness is a common sense test. What would a reasonable police officer reasonably suspect in light of his or her training and experience. This common sense approach strikes a balance between individual privacy and the societal interest in allowing the police a reasonable scope of action in discharging their responsibility.

The societal interest involved is, of course, that of effective crime prevention and detection consistent with constitutional means. It is this interest which underlies the recognition that a police officer may in appropriate circumstances and in an appropriate manner approach a person for purposes of investigating possible criminal behavior even though there is no probable cause to make an arrest.

State v. Waldner, 206 Wis.2d 51, 56, 556 N.W.2d 681, 684 (1996) (citations omitted).

Any one of these facts, standing alone, might well be insufficient. But that is not the test we apply. We look to the totality of the facts taken together. The building blocks of fact accumulate. And as they accumulate, reasonable inferences about the cumulative effect can be drawn. In essence, a point is reached where the sum of the whole is greater than the sum of its individual parts. That is what we have here. These facts gave rise to a reasonable suspicion that something unlawful might well be afoot.

Waldner , 206 Wis.2d at 58, 556 N.W.2d at 685.

1 Circuit Judge Annette Ziegler is sitting by special assignment pursuant to the Judicial Exchange Program.

2 Allen does not renew his argument that Boldus could not seize the baggy containing marijuana. "Though a pat-down provides no justification to search for evidence of a crime, it does not mean that the police must ignore evidence of a crime which is inadvertently discovered." State v. Washington, 134 Wis.2d 108, 123, 396 N.W.2d 156, 162 (1986).

3 Because the stop and frisk are valid, it is not necessary for us to consider Allen's argument that his statement claiming possession of the marijuana for personal use should be suppressed as the "fruit of the poisonous tree."