Attorneys seek dismissal of case ...
Also, new details on the video that exploded Alex Murdaugh's alibi ...
Do they have a point?
Challenge will focus on eleventh hour jury drama ...
Accused killer rejects purported 30-year deal ...
Investigators accused of "cajoling" potential trial witness into changing his report ...
Attorneys also slam "campaign of selective and deceptive leaks to news media ..."
Inside the numbers behind the charges ...
Trial concludes in dramatic fashion as jury prepares to render its verdict ...
Is this the broader conspiracy?