All four men had been living at a homeless encampment under a bridge next to the Kinnickinnic River in Milwaukee. So far, a missing persons report has been filed only for Flores. Young said police told her they’d need the first and last name and date of birth for “Angel” in order to file a missing persons report. “I think you could probably do a missing persons report with a person’s name in quotes, as well,” Young said. Listen to the WPR reportMen still missing from riverside homeless encampment after August flooding was originally published by Wisconsin Public Radio.