found: Gibbs, Linda. How ten global cities take on homelessness, 2021:ECIP title page (Tamiru Mammo) data view (birth year 1972) preface (Tamiru Mammo worked for New York City in the Mayor's Office and as Chief of Staff at the largest municipal hospital system in the country and now is a manager of Social Services at Bloomberg Associates, has led comprehensive homeless reform efforts in Bogota, Mexico City, and Athens; and has supported homeless program development in Paris, Nashville, and Baltimore)
