Meeting Invite Time Zone Inconsistent

Meeting Invite Time Zone Inconsistent

Can anyone explain why the SAME time zone information displays differently for different meeting invites?

Example from Meeting Invites sent from Zoho CRM, both to leads in the Central Time Zone:
  1. Thursday, May 20, 10 AM - 10:30 AM (America/Indiana/Knox)
  2. Thursday, May 20, 10 AM - 10:30 AM (US/Central)
I thought it may be a user setting, but when I checked, they are both set to 'Central Daylight Time'.

Thanks for your help.

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