Which two events most likely contributed to a change in the focus of sncc from a stance of non-violence to a more aggressive approach to the issue of civil rights?

The events that are being described above are the assassination of Dr. Martin Luther King, Jr and the Watts Riot. These events had greatly influenced in the focus of SNCC from a position of non-violence to a more hostile approach to the Civil rights issue. Hope this helps.

In my honest opinion , i’d say franklin d roosevelt was a president that impacted our nation , i say this because fdr is voted among top three best us presidents and he was the longest serving president by 3 terms , usually presidents only supposed to have two terms increments of 4 years , equivalent to 8 years total before election time. and he established the fdic , through the 1933 banking act and he established the us , social security system , during his presidency, and established a national minimum wage , through the fair labor standards act , fdr led the allied coalition to victory in wwii and he played a major role in the creation of the united nations.