1. If the independent panels approved him, then what happened today at he border? 2. How does someone on his team mess this up so badly? 3. Why was he detained for 8+ hours in isolation?
Before answering this, let's find out how we got here.
First, what is a visa? Think of it as a key to open the door to a given country.
In Australia, the Ministry of Home Affairs manages visas through the @AusBorderForce. Applicants from every country are welcome to apply for a variety of reasons, including sports.