Here's a start: https://www.tripsavvy.com/faqs-about-lobbying-1039165 https://www.tripsavvy.com/faqs-about-lobbying-1039165 Example: https://lobbyingdisclosur

Here's a start: https://www.tripsavvy.com/faqs-about-lobbying-1039165 https://www.tripsavvy.com/faqs-about-lobbying-1039165 Example: https://lobbyingdisclosure.house.gov/register.html https://lobbyingdisclosure.house.gov/register.html There will certainly be attempts to end-run the disclosure, but in principle it's a regulated industry.