Joe Biden sends heartfelt tweet to Julia Louis-Dreyfus after cancer diagnosis

Former Vice President Joe Biden delivered a good luck message to his friend and one-time television counterpart, Julia Louis-Dreyfus, Thursday evening. Louis-Dreyfus, who plays former fictional Vice President Selina Meyer on HBO’s “Veep,” announced earlier in the day that she had been diagnosed with breast cancer. “We Veeps stick together,” Biden wrote to Louis-Dreyfus in a…