Cocaine levels were around three times higher in muscle tissue than liver tissue, according to the study, while female sharks had higher cocaine concentrations in muscle tissue compared to males.
The indictment alleges that all 41 suspects operated under the control of the Jalisco New Generation Cartel.
Police officers found around 1.7 tons of cocaine hidden within a shipment of avocados in Santa Marta, Colombia, according to the director general of the National Police of Colombia.
The U.S. Coast Guard seized over a ton of cocaine with an estimated street value of more than $32.2 million dollars on Tuesday, according to authorities.
The Secret Service closed an investigation saying no suspect was found.