Paramount's TV Network Writedown, and Silicon Valley and the Election

Bloomberg's Ed Ludlow breaks down why Paramount is up as the Nickelodeon and MTV parent follows Warner Brothers in a big writedown of its cable TV networks. Plus, cybersecurity firm Akamai jumps as the DDOS specialist posts strong numbers amid scrutiny of the cybersecurity sector, and the tech grassroots group Tech4Kamala emerges to back the Vice President's bid for the White House.

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