Court of Appeals of Texas April 24, 1997, 2-95-320-CR (Sparks v. State)

OPINION

DAY, Justice.

A jury found appellant Gary Dee Sparks guilty of driving while intoxicated (“DWI”). The trial court assessed his punishment at 90 days’ confinement in jail, probated for two years, and a $460 fine. Sparks appeals and raises five points of error regarding the State’s cross-examination of his expert witness.