Kris Jenner may have been surprised when she saw son-in-law Kanye West drag her on Twitter in recent weeks.“Kris has had a great relationship with Kanye,” an insider exclusively tells Us Weekly, noting that 64-year-old momager “wants to support” both West, 43, and her daughter Kim Kardashian as they work through their struggles.While the rapper has made headlines for his social media activity, including alleging his mother-in-law and wife wanted to “lock” him up for controversial comments he