The man in the jail house tried to kill or find trouble for Tom Robinson. Luckily Atticus was there and Jem had the idea of following his father because he was worried. Scout later then solved the issue by mentioning Mr Cunningham's trail (or some sort I forgot) and they all realised that Atticus is just trying to do his job and justify the person like how he treats them. At last they went back and Tom wasn't harmed.
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It means she wanted to convey her to take care her.
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Yahoo!'s mobile team didn't have an executive champion to protect and nurture the team during the pioneering phase when financial results couldn't be realized. It couldn't show substantial results, so managers were reassigned. This is an example of: Creosote bush effect
"Farfalle" is bow tie pasta