The Immigration and Nationality Act provides several categories of nonimmigrant visas for a person who wishes to work temporarily in the United States. There are annual numerical limits on some classifications.
P-1 classification applies to individual or team athletes, or members
of an entertainment group that are internationally recognized. The annual numeric limit for this category is 25,000.
P-2 classification applies to artists or entertainers who will perform under a reciprocal exchange program;
P-3 classification applies to artists or entertainers who perform under a program that is culturally unique (same as P-1).
Please visit the following links if you need information on other Non-immigrant visas: