6 ms·
That pattern preceded the ADA, as far back as I can remember. Wouldn't surprise me if this law locked it in after it became standard, though.
by abecedarius 4y ago
That pattern preceded the ADA, as far back as I can remember. Wouldn't surprise me if this law locked it in after it became standard, though.
- itronitron 4y agoProbably started in saloons so that the local sheriff could walk through and check for any fugitives by looking at their cowboy boots.