Well, I'm sure you would understand that it's very dependent on which country you need assistance from. We have a very strong relationship with countries that are close allies, whereas with other countries it's more difficult. Of course, any type of assistance for evidence goes through the Department of Justice and then through the justice department of the foreign jurisdiction.
There is a process in place, but sometimes we're not able to get the evidence we seek due to a lack of collaboration or willingness from the other country to collaborate. When we talk about complexity, that's definitely one that is at the forefront.