Linda Lawyer met with Jack, a potential client. Jack said, "X Bank sued me, saying I hacked into someone's account. How much do you charge?" Linda said, "My regular rate is $600 per hour. But I have never defended a hacking case." Jack replied, "I can't afford $600 per hour, and the defense lawyers I talked to charge more. If you take $100 per hour, I won't sue you if you make mistakes. I'm better off with you than with no one." Linda agreed. Jack signed Linda's fee agreement. Linda was outraged by the complaint against Jack filed by X Bank's lawyer Sam. Linda felt Sam misrepresented the facts to pressure Jack into settling. Linda believed this violated several lawyer ethics rules. Linda called Sam: "Dismiss that false complaint or I will report you to the Bar." Jack began to feel Linda wasn't doing enough. Jack told Linda, "I hired a different lawyer. Send me my file." Linda sent Jack Linda's final legal services bill. Jack refused to pay. Linda emailed Jack that Jack's file would not be sent until Jack paid the final bill. Discuss the ethical issues and possible resolutions raised by each of the following: 1. Linda's fee agreement with Jack 2. Linda's call to Sam 3. Linda's withholding Jack's file