State Senator and gubernatorial candidate Al Melvin (R-Tucson) sent out this tweet on Tuesday:

Happy Earth Day, Senator.

The tweet was Melvin's final thought in a string of tweets about logging, forestry and federal lands in Arizona. Click "more photos" to see the full line of reasoning.

Find the Earth Day tweets of other Tucson politicians here.

Stay tuned to the Pueblo Politics blog throughout 2014 for news, updates and information about Southern Arizona politics. Follow Arizona Daily Star reporters Joe Ferguson and Becky Pallack on Twitter.