Ex-US Pres. Obama, Hillary Clinton, Pres. Trump, others show solidarity with Sen. McCain as he battles brain cancer

Following the sad and devasting news that broke indicating that long-time US senator and former Repubican presidential candidate Sen. John McCain is currently battling with brain cancer, which was discovered while he underwent a procedure last week to remove a blood clot in his head, erstwhile US President Barack Obama, who contested against Senator John…