This, from the Welcome letter,
http://www.horseshoepitching.com/cedarrapids/WORLD10.PDFPitchers must wear at check-in and during play, clean shirt with name and state/province professionally lettered at least 1 inch high on the back.While I won't be going to the WT, my heart still went up to my throat when I read that as I recently got my first (and only) shirt back from the printer (at a cost of some $32). I hurried to check it out, tape measure in hand.
Lucky, I am, as the lettering slightly exceeds that 1" specification.
How did I miss that spec, I asked myself, as I was sure I'd checked with the stated rules.
I just re-checked the specs on the rules page. Here they are:
All contestants competing in a World Tournament shall have, as a minimum, their last name and State or Country abbreviation professionally lettered on the back of their shirts. There you have it -- no mention of size at all. Perhaps the powers that be need to revisit either the already-published rules or the World Tourney welcome letter and make sure they match.
Len