Hustings typically involve multiple candidates and are opportunities for public questioning. The hustings last night allowed voters to compare the candidates' policies side by side.
Pro Tip 2/3
Not a Debate
Unlike debates, hustings may not feature direct interaction or arguments between candidates. Even though it was a hustings, the candidates didn't directly debate each other.
Pro Tip 3/3
UK Specific
This use of hustings is specific to the UK; it might be unfamiliar or have a different meaning in other countries. She didn't know what a hustings was until she studied British politics.