Hans Albert Einstein as a steel designer on a bridge project in Dortmund. In 1936 Hans Albert obtained the doctor of technical science degree. His doctoral thesis "Bed Load Transport as a Probability Problem" is considered the definitive work on sediment transport. Einstein's father, Albert, left Germany in 1933 to escape the virulently antisemitic Nazi threat. Heeding his father's advice, Einstein emigrated from Switzerland to Greenville, South Carolina, in 1938. He worked for the US Department of Agriculture, studying sediment transport from 1938 to 1943. He continued working for the USDA at the California Institute of Technology starting in 1943. In 1947 he
Albert Einstein in popular culture on a computer or smartphone. The project was created in collaboration with the Albert Einstein Archives Jerusalem and presented 2015 on the crowdfunding platform Kickstarter where the campaign was supported by 2334 backers. Each letter of the font is based on Einstein's manuscripts, different variations of each letter are stored in the font and exchanged automatically during typing to create a natural look. The Albert Einstein font was used to reenact the 1932 letter exchange between Einstein and Sigmund Freud. In 2017 at the 85th anniversary of the exchange, which was published in 1933 under the title "Why War", Harald