21. He found the research more difficult given his professional duties , urban location, race and, eventually, fame. 22. Packham was able to carry out many of his usual professional duties on a laptop computer. 23. Nothing unearned about that sucker, which naturally spelled the end of Witt's professional duties for the evening. 24. Scott has always found time within his professional duties for Amateur Radio and his first love, contesting. 25. The responsibilities of the members of the Council of State are extracurricular to their normal professional duties . 26. In downtown New Haven on Thursday, several people said Pastore's affair was irrelevant to his professional duties . 27. Ms . Noble said she thought it was her professional duty to get involved in charter schools. 28. Can he separate professional duty from personal loyalty, sleep with the enemy and still live with himself? 29. They consider they've been cheated by the doctor who has failed in his professional duty , " he says. 30. The two are not implicated in connection with their professional duties , prosecutor Alberto Cardino said without further elaboration.