Fernando Cota’s final resting place is no longer among the nation’s heroes.   Cota, a convicted rapist and alleged serial killer , had his remains disinterred from Fort Sam Houston National Cemetery in Texas earlier this week, according to a press release from Sen. John Cornyn’s office.  Cota’s removal comes after a federal law was passed last December allowing for the Vietnam soldier’s remains to be disinterred from the cemetery. The legislation was introduced by Cornyn (R-Texas) and co-