In this task, you are given a piece of an article. Your task is to generate a short summary of the text. Try to give the summary in just one sentence.

Head of Public Affairs of the Ghana Police Service Deputy Superintendent of Police Cephas Arthur has cautioned the public to desist from giving money to the police, but check them to make sure they discharge their duties properly.
Head has cautioned to desist from giving money to the police.

Today Sony introduced the world's first curved screen LED television, model KDL-65S990A.
Sony introduced the world's first curved screen LED television.

Lakhimpur Kheri, Mar 25 Congress MP Pramod Tewari today said none can have faith in Narendra Modi if his own party leaders like LK Advani, Murli Manohar Joshi and Jaswant Singh cannot believe him.

None can have faith in Narendra Modi.

