With that motivation, he decided he wanted to be an environmental engineer, and found himself in the agricultural and biological engineering program at Penn State University, where he focused on soils and water research.
Update april 2016: The top 3 best sold battery powered weed eaters are the: 1) Black & Decker LST136W. 2) GreenWorks 21332 G-MAX. 3) Worx WG175 MAX. As you can see 2 out of 3 are still going strong since 2014, namely the Black & Decker LST136W and the Worx WG175 MAX, see their reviews below.
For homeowners who prefer the use of gas-powered lawn maintenance tools, the Weed Eater VS2000BV Gas Leaf Blower and Vacuum delivers high performance and durability. The lawn will look great after it is given a once over with the Weed Eater VS2000BV.