1.   And in a separate customs case in Houston, undercover agents had been approached about laundering millions of dollars for an unnamed Mexican army general, officials said.

2.   DEA Administrator Thomas Constantine said earlier this week that Mexican banks were laundering millions of dollars in drug profits.

3.   Erez is also accused of laundering millions in drug proceeds.

4.   He said the gangsters may be laundering millions in crime money through Canadian banks.