Ex British War Minister Mr John Profumo wears a worried look as he arrives at Dalcross airport today with his small son David for a Scottish holiday. Profumo, who left the Government after scandal broke out over his relationships with playgirl Christine Keeler is to join his wife, former actress Valerie Hobson, at Tongue, Sutherlandshire, with Lord and Lady Balfour of Inchrye. Lady Balfour is Mr Profumo's sister. 2nd August 1963