Best Answer: Only two VPs have resigned. John Calhoun in December 28, 1832 to run as a senator. On October 10, 1973, Agnew became the second Vice President to resign the office.
Foods Rich in L-Theanine. L-Theanine is an amino acid commonly found in green tea, which is believed to increase alpha waves in the brain, creating a feeling of relaxation, while maintaining mental alertness, Natural News wrote.
Theanine is chemically an amino acid (though it doesnât form part of any protein) â and like all amino acids, comes in 2 mirror image shapes: L-theanine and D-theanine. Itâs the L-theanine form that is active. D-theanine does nothing at all in your brain. So itâs L-theanine that you want.