STATE OF MISSOURI v. SONNIE KORAN JOHNSON

Sonnie Johnson appeals his chronic-offender DWI conviction, §§ 577.010, 577.023.1(2), claiming that (1) horizontal gaze nystagmus (HGN) test results were admitted without proper foundation; and (2) there was insufficient evidence of his intoxication apart from the HGN testimony. 1 We affirm the judgment.

Applicable Legal Principles

“Intoxication sufficient to sustain a [DWI] conviction pan be proved by any witness who had a reasonable opportunity to observe an alleged offender.” State v. Williams, 847 S.W.2d 111, 113 (Mo.App.1992).

-• [2] The foundation to admit HGN results is twofold: (1) the…