[EsqUmp]

Rather shamefully, there were some changes and virtually none of them made their way into the 2013 manual.

The base umpire no longer signals the closed fist on a caught third strike. Now, he only points to the ground on a dropped third strike. This was not updated in the manual.

The base umpire no longer echoes a play umpire's infield fly call. This was not updated in the manual.

An umpire who calls an infield fly no longer extends his index finger into the are, but rather uses a closed fist. This was not updated in the manual.

On checked swings, the plate umpire will always go to 1BU on right handed batters and 3BU on left handed batters, regardless of their starting positions or playing action. This was not updated in the manual.

With no runners on base, if 1BU chases, 3BU only moves to the calling position at 2nd base if a play is developing there. Otherwise, 3BU remains outside the diamond and would take BR into 3rd base staying outside rather than looking over his shoulder for the ball coming from right field.

With R1 on 1st base only, the starting distance for both 1BU and 3BU has been cut down from 6-12 feet to 6-10 feet.

Anytime 3BU starts on the line and is responsible for a runner (i.e., R2 starts on 2nd base or R3 starts on 3rd base), the starting distance has been cut down from 6-12 feet to 6-10 feet.