What is Locard’s Exchange Principle?

What is Locard’s Exchange Principle? Why is this principle important to consider when conducting a search of the crime scene? Please provide an example to support your response.
*Your response should be (at least) one-page in length; double-spaced and 12-point font.

Identify an ethical, legal, or cultural issue that may arise in connection with these kiosks.

Overview
The library board wants to investigate self-service kiosks in more detail.
They want to be sure that the kiosks will enforce these two rules:
A patron may not have more than 10 items checked out at any time.
Patrons may not check out any materials if they owe $5 or more in fines.
Instructions
The required Kiosk Requirements Assignment Template [DOCX] must be used for this assignment and is not optional. It has been designed so that papers are logically organized and includes prompts for all required information for the assignment.
Using the template, complete the following:
Write a short (not more than 750 words) narrative that describes the kiosk check-out process.
Illustrate the check-out process using your choice of workflow diagram, activity diagram, or flow chart.
Explain why you selected that type of diagram.
The librarys IT department could create its own software for the kiosk or purchase an off-the-shelf system.
Prepare a detailed list of the benefits and drawbacks of each option.
Recommend one option and explain your reasoning.
Identify an ethical, legal, or cultural issue that may arise in connection with these kiosks.
Suggest how it could be addressed.

Explain the terms programmatic advertising and native advertising, including how each of them works and why they are used by news organizations.

MAKE SURE THAT YOU READ THE FOLLOWING ASSIGNMENT CAREFULLY, AND FOLLOW THE INSTRUCTIONS EXACTLY.
Read the following article about the economic incentive structure that partially dictates how news organizations operate on the internet.
Blanda, S. (2017, Jan 15). Medium, and The Reason You Cant Stand the News Anymore. Medium.com.
After you have read the article, write four to five double-spaced pages that address the questions below.
What is Blanda’s overarching argument?
Why does Blanda think that the current business model for journalism has led to an underlying public mistrust in journalistic institutions?
Explain the terms programmatic advertising and native advertising, including how each of them works and why they are used by news organizations. What problems do they pose for journalism, according to Blanda?
Why is social media so important for news companies?
Why is it important for the public to trust journalism? To answer this question, make sure you reference at least one of the readings from
Lesson 3: Eagleton and Grossberg et al on ideology
Lesson 4: Grossberg et. al on the media/public/normative theories
Blanda ends by arguing that online distributors of news like Facebook and Google have little economic incentive to change their practices. Using the Grossberg reading from Lesson 4, explain what the Social Responsibility Theory and the Classic Liberalism Theory might argue about Blanda’s assertion.