Hello, my boyfriend was just moved into general population yesterday at Leavonworth Detention Center and has not called since. He calls 3 times a day religiously. Do they not have access right away or is something possible wrong?

It is usually nothing but logistics, the movement always causes anxiety as the rules are not defined, it just sometimes happens. If you're really worried, contact the case manager and simply ask if there is a problem. If you do this humbly, you might get them to pass a message to call you (or write if calling is off for now).