Mattie Duppler
On the C-SPAN Networks:
Mattie Duppler is a Senior Fellow with one video in the C-SPAN Video Library; the first appearance was a 2020 House Committee.
Videos: 1
Videos: 1
Recent Appearances
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Hearing on Coronavirus Pandemic Impact on Social Security Beneficiaries
The House Ways and Means Subcommittee on Social Security held a virtual hearing to examine the impact of the coronavirus pand…
Appearance Stats
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2020 Videos: 1 See all videos