The discussion at the Blockchain Expo North America will cover a wide range of topics, including:

1. *Cryptocurrency Exchanges*: The latest developments in centralized and decentralized exchanges, including security measures, liquidity solutions, and user experience improvements.

2. *Decentralized Finance (DeFi)*: The growth of DeFi, including lending, borrowing, stablecoins, and yield farming, and its potential to disrupt traditional finance.

3. *Cryptocurrency Mining*: The evolution of mining, from traditional PoW (Proof of Work) to PoS (Proof of Stake), and the impact of mining on the environment and the industry.

4. *Tokenization Platforms*: The emergence of tokenization platforms, enabling the creation, management, and trading of digital assets, and their potential to transform various industries.

5. *Non-Fungible Tokens (NFTs)*: The rise of NFTs, their use cases in art, gaming, and collectibles, and their potential to revolutionize digital ownership.

6. *Blockchain Gaming*: The intersection of blockchain and gaming, including play-to-earn models, in-game assets, and decentralized gaming platforms.

7. *Regulation and Compliance*: The latest developments in regulatory frameworks, AML/KYC requirements, and compliance solutions for blockchain and cryptocurrency businesses.

8. *Web3 and Decentralized Applications*: The growth of Web3 and decentralized applications (dApps), including their potential to transform industries and create new use cases.

9. *Blockchain for Social Impact*: The use of blockchain technology for social good, including supply chain management, identity verification, and financial inclusion.

10. *Future of Work and Education*: The impact of blockchain and Web3 on the future of work and education, including skills development and decentralized learning platforms.