Sure. Well i just have to state this isnt investment advice. So you live in the states..... so maybe you have europeon ancestry. If so there are a number of countries that offer passports that way. Ireland, italy, (think greece if i remember correctly) so id recommend that option if you can
If your looking to get married lets say to a brazilian woman. You can recieve a passport that way. Other countries also have thay option available.
Some countries offer retirement programmes. Such as panama (if i remember correctly) and spain (triple check) and some asian countries too.
And last but not least are investment programmes. So some countries allow passports in exchange fot parking some investment monry in the country. IE a house in countries such as portugal, Bali, alot of the carribean countries and alot of the asian countries but do remember that a country can close off their investment option after they recieve alot of interest and people moving into the country.
Remember this isnt a complete list so rememver to read up upon it or just ask me further questioms and ill try help out best i can :)