What is the most appropriate charge against Slick Jones for possessing sexually explicit images of minors?

The most appropriate charge against Slick Jones for possessing sexually explicit images of minors is found under 18 USC 2252(a), which pertains specifically to the receipt or possession of child pornography. This statute is focused on the protection of minors from exploitation and criminalizes the act of knowingly receiving or possessing any visual depiction of a minor engaging in sexually explicit conduct.

While the other options may involve serious offenses related to minors, they do not directly address the possession angle as precisely as 18 USC 2252(a). For instance, the extraterritorial production mentioned in 18 USC 2251(c) relates to the creation of child pornography outside of the jurisdiction, rather than possession. Solicitation under 18 USC 2422(b) pertains to the attempt or act of enticing minors for sexual purposes, which is different from possessing images. Similarly, 18 USC 2260A deals with production crimes specifically, not possession.

Therefore, 18 USC 2252(a) is the most direct and relevant charge regarding Slick Jones's situation of possessing sexually explicit images of minors.