Hi! my POE was detroit on March 18. I flew northwest from Manila to Japan to Detroit then connecting flight to Providence, Rhode Island. The airport is huge and has 2 concourses. You can take the "express tram" from one gate to the other instead of walking. But if u have 3 hrs waiting time, i'd rather u use the walkalators so u can look around

and yah, bring warm clothes cuz when i got there, it was snowing

I had my xray inside my carry-on luggage, a little bit folded and creased but they didnt ask for it. Remember to line up in the visitors' lane and not the immigrants/USC lane. i lined up at line 6. It would also help if you're the first few ones to get off your flight because the customs' lanes get filled up easily and it takes about at least 5 minutes per person to go through immigration. then after immigration, you have to pick up all your luggages and check them again with your respective airlines. This is for all passengers whether u're getting off detroit or getting a connecting flight. after that, you go to the gate where ur connecting flight is (this is where u can take the express tram). Btw, I wasn't asked anything by the immigration officer. she just looked at my passport and papers and asked what my husband's name is and had my fingers scanned and then my pic taken and that was it

I also had boy bawang in my hand carry

and m&ms and knick knacks

and had several dried mangoes, peanut kisses and other pinoy food in my luggage. Didnt encounter any problems

Have a safe and hassle free trip