Caravan Arrives at US Border; Not Welcome, Tweets Trump

According to news reports some members of a caravan of migrants that has been crossing Mexico have arrived at the U.S. border. The reports say that a several dozen members of the caravan have reached the border in Tijuana, Mexico. A few have applied for asylum, but most are awaiting a larger caravan contingent of about 500 asylum-seekers that is expected to reach the border in coming days. The caravan was formed at the Mexico-Guatemala border a couple of weeks ago. At the time, it was much larger with 1,200 participants...