I do not have anything substantive to say on that, as I am not an expert on Venezuela's international relations. That said, generally speaking, these relations are indeed troubling or may seem that way. Of course, there is a geopolitical dimension we should not lose sight of.
In the case of Venezuela—and perhaps also in the case of Iran, but I would not venture to discuss that issue—there is a great deal of rhetoric and actions on these facts, but none of it seems to lead to effective action.
I would say that much of what we see as the relationship between Venezuela and Iran calls to mind political rhetoric and the taking of certain positions, especially a type of anti-American posturing. We understand this from a geopolitical standpoint, again, but I do not foresee a long-term strategic alliance there or anything which could amount to a geopolitical threat to the hemisphere.