21. His great-great-grandson, Charles A . Spring IV, was a bridge engineer for United States Steel in Pittsburgh. 22. The bridge engineer was Clark Eldridge. 23. During the 1940s and 1950s Curran became known as a top-notch bridge engineer for the Union Pacific Railroad. 24. Other bridge engineers would also have to take this new economical design into account when competing with Steinman. 25. For example, a suspension bridge engineer has to choose how thick each strut, cable, and pier must be. 26. An analyst trying to understand a software development problem must go through the same process as the bridge engineer . 27. Azer is also considered nowadays as the one of the top tunelling and Bridges Engineer at the global level. 28. Police placed bridge engineer Micha Bar-Ilan and the two contractors, Baruch Kargula and Yehoshua Ben-Ezra, under house arrest Thursday. 29. Cappelen was initially employed by the Northern Pacific Railroad and in 1886 became a City of Minneapolis bridge engineer . 30. In 1990 / 91 bridge engineer Hans Nadler saved the lift bridge section from the serious threat of demolition.
