Based on the search results, here are some of the most dangerous cities in the US:

1. St. Louis, Missouri
2. Detroit, Michigan
3. Baltimore, Maryland
4. Memphis, Tennessee
5. Little Rock, Arkansas
6. Birmingham, Alabama
7. New Orleans, Louisiana
8. Shreveport, Louisiana
9. Baton Rouge, Louisiana
10. Oakland, California

Note that different sources may have different rankings and criteria for determining the most dangerous cities. For example, one source may focus on violent crime rates, while another may consider property crime rates as well. Its important to keep in mind that crime rates can vary widely within a city, and not all areas within a city may be equally dangerous.