California's $1.3 billion citrus industry is focusing its attention on the border with Mexico. In Tijuana, just four city blocks south of the border a devastating crop pest is thriving. It's too close for comfort. The pest is the Asian citrus psyllid, ...


Recent comments
5 years 42 weeks ago
15 years 6 weeks ago
15 years 7 weeks ago
15 years 7 weeks ago
15 years 24 weeks ago
15 years 24 weeks ago
15 years 31 weeks ago
15 years 49 weeks ago
16 years 31 weeks ago
16 years 31 weeks ago