Question: What entity did Nasser spearhead to boost the economy in the country where the star of The Horsemen was from?

<P0-S0> opposition to the union mounted among some of syria's key elements, namely the socioeconomic, political, and military elites. <P0-S1> in response to syria's worsening economy, which nasser attributed to its control by the bourgeoisie, in july 1961, nasser decreed socialist measures that nationalized wide-ranging sectors of the syrian economy. <P0-S2> he also dismissed sarraj in september to curb the growing political crisis. <P0-S3> aburish states that nasser was not fully capable of addressing syrian problems because they were "foreign to him". <P0-S4> in egypt, the economic situation was more positive, with a gnp growth of 4.5 percent and a rapid growth of industry. <P0-S5> in 1960, nasser nationalized the egyptian press, which had already been cooperating with his government, in order to steer coverage towards the country's socioeconomic issues and galvanize public support for his socialist measures. <SEP> <P1-S0> The height of Lebanese immigration into Egypt occurred between the 19th and early 20th centuries. <P1-S1> As Lebanon was part of Ottoman Syria during this time, Christians from all over the Levant (modern-day Syria, Lebanon, and Palestine) were immigrating to Egypt as one "Shawam" (شوام), or "Levantine" group. <P1-S2> Hence, an umbrella term for their community is "Syro-Lebanese". <P1-S3> The number of Lebanese Christians in Egypt grew drastically during the 1860 Lebanon conflict, in which thousands of Christians were killed along with hundreds of their villages destroyed. <P1-S4> The vast majority of Lebanese and other Levantine migrants who arrived in Egypt were well-educated and French-speaking. <SEP> <P2-S0> The Horsemen is a 1971 Eastmancolor in a Panavision film starring Omar Sharif, directed by John Frankenheimer; screenplay by Dalton Trumbo. <P2-S1> Based on a novel by French writer Joseph Kessel, "Les Cavaliers" ("The Horsemen") shows Afghanistan and its people the way they were before the wars that wracked the country, particularly their love for the sport of buzkashi. <P2-S2> The film was filmed in Afghanistan and Spain. <SEP> <P3-S0> greece is a democratic and developed country with an advanced high-income economy, a high quality of life and a very high standard of living. <P3-S1> a founding member of the united nations, greece was the tenth member to join the european communities (precursor to the european union) and has been part of the eurozone since 2001. it is also a member of numerous other international institutions, including the council of europe, nato,[a] oecd, oif, osce and the wto. <P3-S2> greece, which is one of the world's largest shipping powers, middle powers and top tourist destinations, has the largest economy in the balkans, where it is an important regional investor. <SEP> <P4-S0> By the end of 1957, Nasser nationalized all remaining British and French assets in Egypt, including the tobacco, cement, pharmaceutical, and phosphate industries. <P4-S1> When efforts to offer tax incentives and attract outside investments yielded no tangible results, he nationalized more companies and made them a part of his economic development organization. <P4-S2> He stopped short of total government control: two-thirds of the economy was still in private hands. <P4-S3> This effort achieved a measure of success, with increased agricultural production and investment in industrialization. <P4-S4> Nasser initiated the Helwan steelworks, which subsequently became Egypt's largest enterprise, providing the country with product and tens of thousands of jobs. <P4-S5> Nasser also decided to cooperate with the Soviet Union in the construction of the Aswan Dam to replace the withdrawal of US funds.