Mail your electronics back. Use Veracrypt on Windows laptops for full disk encryption and FileVault on macOS. Don't sync your bullshit to the cloud and turn off geolocation embedding on your mobile phone photos. You don't have to speak with them, you cannot be denied entry to the US as a US citizen. Delayed but not denied. Make sure to keep all your passwords in a KeePass encrypted vault and NOT inside your web browser password manager.
Mail your electronics back. Use Veracrypt on Windows laptops for full disk encryption and FileVault on macOS. Don't sync your bullshit to the cloud and turn off geolocation embedding on your mobile phone photos. You don't have to speak with them, you cannot be denied entry to the US as a US citizen. Delayed but not denied. Make sure to keep all your passwords in a KeePass encrypted vault and NOT inside your web browser password manager.
FBI KILL YOURSELVES.
Wow did they? Any source or further reading?