DETAILED NOTES ON BLUE CRYSTAL MATH

Immediately after agreeing to an ultimatum offered by the cartel, Gus can take Mike and Jesse down with him to Mexico, where by they've Jesse train the cartel researchers (led by Benicio Fuentes) ways to cook the blue meth. Gus returns from Mexico and his partnership with Walt unravels, creating Walt to murder Gus and set an end to Gus's distributi