Why did Congress repeal the mandatory federal sentences for drug offenses in 1970?

Opponents of mandatory sentencing point to studies that show criminals are deterred more effectively by increasing the chances of their conviction, rather than increasing the sentence if they are convicted.[13] In a United States Judicial committee hearing, a Utah Judge described mandatory sentencing as resulting in harsh sentencing and cruel and unusual punishment, stating that the sentencing requirements punish defendants "more harshly for crimes that threaten potential violence than for crimes that conclude in actual violence to victims".[14] A hearing in 2009 heard testimony from the American Bar Association which stated that "Sentencing by mandatory minimums is the antithesis of rational sentencing policy"[15] In 2004 the association called for the repeal of mandatory minimum sentences, stating that "there is no need for mandatory minimum sentences in a guided sentencing system.

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To understand why Congress repealed the mandatory federal sentences for drug offenses in 1970, we must look into the historical context and the factors that led to this decision. Here are the steps to find the answer:

1. Begin by searching for relevant information on the repeal of mandatory federal sentences for drug offenses in 1970. You can use search engines like Google to gather initial information.

2. Look for credible sources such as government websites, historical archives, scholarly articles, and books that discuss criminal justice reforms and legislation during the 1970s. Proceedings and debates from that time may also provide valuable insights.

3. Analyze the findings and identify key reasons or factors mentioned for the repeal of mandatory federal sentences for drug offenses in 1970. This may involve examining the motivations of lawmakers at the time, the prevailing public sentiment, and any significant events or trends related to drug policy at that time.

4. Take note of various arguments or factors mentioned and evaluate their impact. Consider the political climate, social movements, evolving attitudes towards drug use, the effectiveness of mandatory sentencing, and any potential racial disparities or criticisms associated with the previous sentencing policies.

5. Synthesize the information gathered and highlight the most prominent or consensus reasons for the repeal. Look for sources that provide multiple perspectives to ensure a comprehensive understanding.

Based on the information available, it is not within my capabilities to provide a precise answer. However, by following these steps, you can gather valuable insights and formulate an informed explanation of why Congress repealed the mandatory federal sentences for drug offenses in 1970.