Prescott Bush, the Connecticut senator and grandfather of the current president, had some German corporate ties at the outbreak of World War II, but the better yardstick of his connections was his directorships of companies involved in U.S. war production. Dresser Industries, for example, produced the incendiary bombs dropped on Tokyo and made gaseous diffusion pumps for the atomic bomb project. George H.W. Bush later worked for Dresser's oil-services businesses. Then, as CIA director, vice president and president, one of his priorities was the U.S. weapons trade and secret arms deals with Iran, Iraq, Saudi Arabia and the moujahedeen in Afghanistan.
In his 1961 farewell address, President Dwight D. Eisenhower warned about how "we must guard against the acquisition of unwarranted influence, whether sought or unsought, by the military-industrial complex." That complex's recent mega-leap to power came under George H.W. Bush and even more under George W. Bush -- with the post-9/11 expansion of the military and creation of the Department of Homeland Security. But armaments and arms deals seem to have been in the Bushes' blood for nearly a century.
Oil: The Bushes' ties to John D. Rockefeller and Standard Oil go back 100 years, when Rockefeller made Buckeye Steel Castings wildly successful by convincing railroads that carried their oil to buy heavy equipment from Buckeye. George H. Walker helped refurbish the Soviet oil industry in the 1920s, and Prescott Bush acquired experience in the international oil business as a 22-year director of Dresser Industries. George H.W. Bush, in turn, worked for Dresser and ran his own offshore oil-drilling business, Zapata Offshore. George W. Bush mostly raised money from investors for oil businesses that failed. Currently, the family's oil focus is principally in the Middle East.
Enron is another family connection. The company's Kenneth L. Lay made his first connections with George H.W. Bush in the early 1980s when the latter was working on energy deregulation. When Bush became president in 1989, he gave Lay two prominent international roles: membership on the President's Export Council and the task of planning for a G-7 summit in Houston. Lay parlayed that exposure into new business overseas and clout with Washington agencies. Family favoritism soon followed. When Bush senior lost the 1992 election, Lay picked up with son George W., first in Texas and then as a top contributor to Bush's 2000 presidential campaign. Before Enron imploded in late 2001, it had more influence in a new administration than any other corporation in memory.