On March 28, 1969, former president and World War II general Dwight D. Eisenhower died. Soon after, New Jersey Representative Florence Dwyer, like Eisenhower, a Republican, suggested that the proposed dollar coin bear his likeness. She spoke to Democratic Missouri Representative Leonor Sullivan, who agreed that the dollar should bear a portrait of Eisenhower as "equal time" to the half dollar, which bore the likeness of Democratic president John F. Kennedy. A bill was filed by Connecticut Congressman Robert N. Giaimo to authorize an Eisenhower dollar, to be struck without silver content. The Joint Commission on the Coinage, drawing members from the administration and from Congress, including Giaimo, recommended the dollar in spring 1969. It also called for the elimination of silver from the half dollar, and for the transfer from the Treasury to the General Services Administration (GSA) of quantities of rare silver dollars, so they could be sold. Giaimo noted that the coin would be useful in casinos, which were striking their own tokens in the absence of circulating dollar coins, and in the vending industry, which was starting to sell higher-priced items.