DHS Wants to Track Monero & Zcash Transactions
DHS Issues Pre-Solicitation Document
Department of Homeland Security Questions Anonymity
According to a pre-solicitation document [PDF], the DHS wants to know if this is possible, before filing an official solicitation request later down the line.
https://www.zdnet.com/article/dhs-looking-into-tracking-monero-and-zcash-transactions/

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