FILE - Iberia jets are seen in a parking zone as police walk through the airport during a Iberia airline workers strike at Barajas international airport in Madrid, Spain, Tuesday, March 5 ...

Soon, things could change. Spain’s airport operator AENA this week said that it would start limiting who can enter Madrid’s airport during low-travel hours by asking visitors to show their ...

MADRID — Every morning at 6 a.m., Teresa sets out in search of work, a shower and a bit of exercise before she returns home. For the past six months, that has been Terminal 4 of Madrid’s ...

Soon, things could change. Spain’s airport operator AENA this week said that it would start limiting who can enter Madrid’s airport during low-travel hours by asking visitors to show their ...