Hi I need to get to DTW for an important event on 5/28. I need to find a business ticket really to anywhere in the USA but my eventual destination is DTW. I tried BOS, YYZ, MIA, TPA, MCO, ATL, DEN, DFW, ATL etc. If anyone can find a business class ticket from any of the London airports to the US it would be great appreciated. Keeping in mind the fact of needing to arrive to DTW by 7 PM. Thanks!