Speakers whitelist for attribution

Speakers (transcript label and first appearance): S1 — Chair (SEG 001). S2 — Wain, resident/public commenter (SEG 042). S3 — Commissioner Weddle (SEG 339). S4 — Amber Tippett, precinct 3 (SEG 188). S5 — Commissioner Matthews (SEG 245). S6 — Commissioner Basham (SEG 214). S7 — Latham, Road & Bridge official (SEG 226). S8 — Bell, County auditor (SEG 723). These are the only names/roles assigned where the transcript provided explicit self-identification or where a speaker was identified by another speaker in the record.