are Ion and Michael still on the island?

I emailed Ion this morning and called him but he has not responded...I am trying to find out if Ion and Michael need to stay on the island longer, need to come back to NY or what....Currently, I have a ticket for Ion to return to NY on Wed. 19th...just wondering if he is still there or perhaps someone else changed his ticket and I was not made aware of it?

can you fill me in?

thanks, Les