Take Me out of the Ball Game - S3-E24
Continuity mistake: The scene where Hank and Peggy are fighting to control the pancakes, Hank flips the first pancake. In the next shot he's moved onto the other pancakes but the 1st one is just like it was before he flipped it, despite not flipping it between shots.
Take Me out of the Ball Game - S3-E24
Continuity mistake: As Bobby slides into the girl scout's box of cookies with his bike, there is a lock box (to the right of the desk) and some cookies on the desk (to the left of the desk) and are spread apart from each other. A few shots later when you see the desk again they are now side by side.
Take Me out of the Ball Game - S3-E24
Continuity mistake: After Peggy loads the bases in the final game after a wild pitch strikes one of the women, you can see her hair is blonde. In the next shot when Mr. Strickland comes to see Hank the girl who got walked has brown hair and in a ponytail. The woman went straight to first base, plus there was not enough time between shots for a pinch runner to replace her.
Answer: Jeffrey Boomhauer is a Texas Ranger as can be seen in the final episode at the end when he sets his wallet down, it flips open revealing a Texas Ranger badge.