Question: Which film has the director who is older than the other, Somewhere In Politics or So This Is London (1930 Film)? 

<P0-S0> So This Is London is a 1930 American pre-Code comedy film directed by John G. Blystone and starring Will Rogers, Irene Rich, Frank Albertson and Lumsden Hare. <P0-S1> It was based on the 1922 play" So This Is London" by Arthur Goodrich, which was adapted again in 1939. <P0-S2> An American and an Englishman clash over which country is the greater, while their children have a secret love affair. <P0-S3> The plot was relatively similar to" They Had to See Paris"( 1929), a previous film starring Rogers. <SEP> <P1-S0> It's a Grand Life is a 1953 British comedy film starring Frank Randle and Diana Dors. <P1-S1> Music hall comedian Frank Randle who had previously starred in a film series of World War II army comedies(" Somewhere in England"( 1940)," Somewhere in Camp"( 1942)," Somewhere on Leave"( 1942)," Somewhere in Civvies"( 1943)," Somewhere in Politics"( 1949)) stars as an accident- prone Private in his final film appearance. <P1-S2> The film also features the professional wrestler Jack Pye and the popular pianist Winifred Atwell. <P1-S3> The role of Pte Pendergast was played by Arthur White, who is the elder brother of the actor Sir David Jason. <SEP> <P2-S0> So This Is London is a 1939 British comedy film directed by Thornton Freeland and starring Robertson Hare, Alfred Drayton and George Sanders. <P2-S1> It is adapted from the 1922 play" So This Is London" by Arthur Goodrich which had previously been adapted into a 1930 film. <P2-S2> An American clashes with an Englishman over the merits of their respective countries, only to find that their children have fallen in love. <P2-S3> It was made at Pinewood Studios by 20th Century Fox's British subsidiary. <SEP> <P3-S0> John G. Blystone( December 2, 1892 – August 6, 1938) was an American film director. <P3-S1> He directed 100 films between 1915 and 1938. <P3-S2> He was born in Rice Lake, Wisconsin and died in Los Angeles, California from a heart attack. <P3-S3> His grave is located at Valhalla Memorial Park Cemetery. <SEP> <P4-S0> John E. Blakeley <P4-S1> ( 1 October 1888 – 20 February 1958) was a British film producer, director and screenwriter, the founder of Mancunian Films. <P4-S2> Born in Ardwick, Manchester, son of James Blakeley( born c. 1862; Manchester), and Margaret Quirk( born c. 1861; Glasgow, Scotland), he was of Lancashire( Church of England) descent on his father's side of the family and Irish Catholic on his mother's. <P4-S3> His father had become an early film distributor in 1908 after previous work as a travelling draper. <P4-S4> Blakeley joined his father's business and soon came to understand the tastes of the emerging cinema audiences in the northern industrial towns. <P4-S5> By the 1930s, the younger Blakeley was making films starring the idols of northern music hall comedy: George Formby, Frank Randle and Sandy Powell. <P4-S6> Initially relying on London studios, rising costs encouraged him to found the Mancunian Film Studios in his hometown in 1947, on £ 70,000 capital. <P4-S7> The studios produced a sequence of profitable films, often on shoestring budgets, until Blakeley's retirement in 1953. <P4-S8> He died in Stockport aged 69. <SEP> <P5-S0> Somewhere in Politics is a 1949 British comedy film directed by John E. Blakeley and starring Frank Randle, Tessie O'Shea and Josef Locke. <P5-S1> It was the fifth film in the" Somewhere" series of films featuring Randle followed by" It's a Grand Life"( 1953). <P5-S2> According to the British Film Institute( BFI), only a print of an" 18- minute short from the film, entitled" Full House, is known to exist.