Police in White Bear Lake have put their heads together and provided residents who are concerned about a repeat sexual predator in their neighborhood with a revolutionary way to protect themselves from him. First, his record: •In 1987, Clemons' first offense involved a 5-year-old female acquaintance. He was convicted of criminal sexual conduct first degree in Dakota County. •In 1990, Clemons was convicted of criminal sexual conduct in the fourth degree in Dakota County. The victim was a 17-year-old female, and he was known to the victim. He received probation. •In 1994, Clemons committed criminal sexual conduct in the fourth degree in Washington County. He was known to the adult victim and he received probation. •In 1996, Clemons was convicted of criminal sexual conduct in the fifth degree in Washington County. Clemons was known to the victim, who was 16. He was incarcerated on Jan. 8, 1997 and released Jan. 2, 1999. •Information from the Minnesota Bureau of Criminal Apprehension...