they're only going to get worse. 20% of the nation is now in the worst stages of drought. congress could consider disaster relief for farmers and ranchers next week. the u.s. coast guard has busted up a major pot smuggling ring in the waters off southern california. investigators discovered five tons of pot on a ship. that is about 350 bales of marijuana, a lot of pot. >> high seas. >> definitely high seas. six people were arrested and were turned over to the department of homeland security. you always have little zinger, don't you? >> you know what i mean? i'm on caffeine overload. caffeine iv. federal agents are releasing details of a coast-to-coast crackdown on so-called designer drugs. synthetic marijuana as well as the bath salts. >> the agents carried out raids in 31 states arresting more than 90 people and seizing millions of packets of drugs and millions of dollars in cash. abc's correspondent has the latest.